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Primarily designed for cable
wholesalers and retailers, contractors, electricians, cable and alarm installers
who need to measure the cable lengths, test for opens and shorts in all types
of cable. This precision TDR (Time Domain Reflectometry) meter is advanced
instrument capable of measuring cable lengths and finding distance to an open
or a short using TDR. This offers exceptional features and arange capability
normally associated with far more expensive instruments. FEATURES : • Automatic output impedance
control, auto-range, auto-zero and auto sensitivity allows for closely
matching to a wide range of cables under test. Only V.O.P (Velocity of
propagation) settings required. • Measuring capability of the V. O.
P. of a sample cable. • Internal library of 39 standard
cables allows of quick and easy measurements of the length of the 39 standard
cable types. SPECIFICATION (at 23oC +5oC : < 85% RH) : Range : Depends upon the V.O.P. of the cable
under test - 12,000 ft (3.7 km) @
V.O.P. < 99.9% / 9,800 ft (3.0 km) @ V.O.P. < 80.0% /
8,000 ft (2.4 km) @ V.O.P. <
66.0% / 6,200 ft (1.9 km) @ V.O.P. < 50.0%. Accuracy : +[2% of reading + 20”(50cm)] < 300
ft (100m), +[2% of reading] > 300 ft(100m). Display : 20”(50cm). Dead Zone : 15 ft(5 m). |
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Amplifier Probe (180 CB-A) : »
The Amplifier Probe is designed
to identify and trace wires or cables within a group without damaging the
insulation. » Work with ay Tone Generator to identify wires.
» Volume control for increased sensitivity and adjustable to suit work
environement. » Recessed ON/OFF button prevents battery drain.
» Power supply is an any 9V battery with a life of Approximately 100
hours. » A plug receptacle is designed for head set or
hand set. Tone Generator
(180 CB-G) : » Tone Generator is great tool for locating and identifying cable pairs
or individual conductors. »
Besides providing tone
generator, tone generator serves as a continuity and polarity tester.
» Test results are displayed by a three colored led.
» MeetsEN55011 / EN61000-4-4 / EN61000-4-5 / EN61000-4-6. |
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RHA-35 (35%) / RHA-75. (75%) RH HUMIDITY CALIBRATOR
Precision
RH Calibration standard for the humidity instruments.
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DCM-8601A DIGITAL CAPACITANCE METER.
13mm
(0.5”) 3.½ Digit LCD Display. Max indication 1999.
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Normal Range
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200 pF
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2 nF
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20 nF
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200 nF
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2 uF
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20 uF
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200 uF
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2000 uF
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20000 uF
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Max. In-Range
Display
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199.9 pF
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1.999 nF
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19.99 nF
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199.9 nF
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1.999 uF
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19.99 uF
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199.9 uF
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1999 uF
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19990 uF
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Resolution
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0.1pF
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1 pF
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10 pF
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100 pF
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1000 pF
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0.01 uF
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0.1 uF
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1 uF
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10 uF
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Test Freq.
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820 Hz
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82 Hz
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8.2 Hz
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Accuracy
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+
0.5% rdg + 1 Dgt
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+
2% of
rdg +1 Dgt
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+
4% of
rdg +2 DgT
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URANUS UR-4070 LCR METER 20 Ranges. Protective holster. Display : 26mm(H), 1999(Max.) Capacitance : 200PF / 2nF / 200nF (+1.0%), 20mF / 200mF / 2000mF (+2.0%). Inductance : 2mH / 20mH / 200mH (+2.0%), 2H / 20H (+5.0%). Resistance : 20W (+0.5%), 200W / 2K W / 20K W / 200K W / 2M W (+0.2%), 20M W / 200M W (+5.0%). hFE : 0~1000. Power source : 9V x 1. |
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TES
- 2330, LCR MULTIMETER 3.½ Digit with autosign and function, sampling rate
2.5 Times / Sec. Measuring Range Voltage 200mV-2-20-200 1000 VDC,
200mV-2-20-200/750VAC, Current 200
microA-2m-20m-200m-10A DC/AC, Resistance
200-2k-20k-200k-2m 20MW, Capacitance
2000pf 200nf-2-20-mF, Inductance
2m-20m-200m-20H, Frequency
2k-20k-200kHz, Temperature
150°C/392°F, Logic test,
Diode check, |
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THERMOELECTRIC COOL BOXES
• Capacity : 13.5 Litres / 4
Litres • Maximum Cooling Performance :
20oC below Ambient
Temperature. • Warm to 65oC by set-point thermostat. • Hot / Cold / Off Switch, with Red /
Green
light, which indicates warming or cooling. • Power consumption 48 Watts. • 6.5 ft. Detachable power cord. • Convenient and easy to use. |
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CEM CO-180 CARBON MONOXIDE METER
Display : 3½ Digit (1999 counts) multifunction backlit LCD. Range :
0~1000 PPM. |
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MOULDED CASE CIRCUIT BREAKER CHINA MAKE 3 Pole 600V AC/250V DC Mitsubishi NF-225C ----------------------------------------------------------------------------- Rating 63Amps NF-225C ----------------------------------------------------------------------------- Rating 73Amps NF-225C ----------------------------------------------------------------------------- Rating 100Amps NF-225C ----------------------------------------------------------------------------- Rating 200Amps NF-225CTA ----------------------------------------------------------------------------- Rating 250Amps NF-400CTA ----------------------------------------------------------------------------- Rating 400Amps NF-500CTA ----------------------------------------------------------------------------- Rating 500Amps NF-600CTA ----------------------------------------------------------------------------- Rating 600Amps NF-800CS ----------------------------------------------------------------------------- Rating 800Amps |
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MINIATURE CIRCUIT BREAKER
(Made in China) MCB (Miniature Circuit Breaker
C45N) -- do -- but 2 Pole / 3 Pole / 4 Pole and
Rated Voltage 400V / 415V. ISOLATOR
3 Pole 40A & ISOLATOR 4 Pole 40A / 63A
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Model |
DZ47L
C45L 1 Pole 2 Line |
DZ47L
C45L 2 Pole 2 Line |
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APPEARANCE and WIRING DIAGRAM |
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Rated Voltage |
220/240 |
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Rated Current adoptive C45 |
40Amp & 63Amp |
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Leakage motion Current (mA) |
30 (mA) |
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Leakage dead Current (mA) |
15(mA) |
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EARTH LEAKAGE & OVER LOAD CIRCUIT BREAKER (CHINA MAKE) GE-3 Rating 30 Amp. 3 pole, 220V AC. WMO-30 Rating 30 Amp. 2
Pole 240 V AC. Sensitivity 30 mA (overload). |
ELCB SIMILAR TO F & G CHINA MAKE TYPE FIN & NFIN
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AMPS |
SENSITIVITY |
Available
In
2 Pole and 4 Pole |
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25 A |
0.03A/0.1A |
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40 A |
0.03A/0.1A |
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63 A |
0.03A/0.1A |
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40 A |
30mA/300Ma |
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63 A |
30mA/300mA/100mA |
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ACV : 150 / 200 / 750V Resistance 2KW conductor size f60mm Max, Frequency 50 / 60Hz. |
BOSSTEK
MG26A Analog Clamp Meter
ACA : 3 / 15 / 60A +5%.
ACV : 300 / 600V +5%. Size : 120 x 70 x 35mm. BOSSTEK
MG27A Analog Clamp Meter
All same as above
but with Resistance : 0 ~ 300W. BOSSTEK MG27 Analog Clamp Meter
with Bigger Scale
Current : 0 / 5 / 50 / 250A. Voltage
: 0 - 300 - 600V Accuracy : 5%. Test Voltage : 2000V with Resistance
Measurement. |
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MG-27A |
MG-27 |
CLAMP METERS – DIGITAL
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HATCO-266 3½ Digit LCD Range AC Current 200/1000A,
AC Voltage 750V, DC Voltage 1000V, Resistance 200 /20 KW Audio and Visual Continuity check and Diode
test Jaw Opening size 2”. HATCO-266C
3.½ Digit All same
as above but with Temp. Range : 0oC~750oC (32oF~1382oF). |
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DT-261 MINI CLAMP METER ACA : 20A AC 0-19.99A 50-1 KHz + (2.0%+5) / ACA : 200A AC 0-199.9A 50/60 KHz + (2.0%+5). ACA : 1000A AC 0-999.9A 10-1 KHz + (3%+10). Power Source :
1.5V x 2 type LR-44. Dimension : 147 x 58.5 x 26 (L W D). |
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3½ Digit LCD display AC Clamp Meter Range
AC Current : 200 / 600Amp, AC Voltage : 200 / 600V, Resistance : 200W. Conductor size f33mm Max. Battery : 9Vx1. |
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3½ Digit LCD Clamp
Meter. Range AC Current - 400~2000A, AC Voltage - 40 / 400 / 750V, DC Voltage
- 40 / 400 / 1000, Resistance 400KW, Buzzer, Conductor size f55mm Max. |
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HC-640AB 3½ Digit LCD Bargraph
display 40 segment display corresponds to a full count of 2000, Range 20 / 200
/ 600A AC, 200mV / 1000VDC, 200 / 750VAC, Resistance 200 / 2000KW, Auto Ranging, Diode check and Continuity check
Buzzer. |
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BOSSTEK-6900 3.¾ Digital AC, Auto
Range Clamp Meter Auto Range : upto 3999. DC Voltage
upto 1000V with Accuracy (+0.8% +2), AC Voltage upto 750V (+2.5% +5). AC
Current upto 1000A (+2.5% +5). Resistance : 40mW / (+2.0% +3). Capacitance 100m (5% +10). Frequency upto 10MHz ((0.5% +4).
Temperature : 20oC~+800oC. |
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BOSSTEK-6920 3½ Digits 1999 count 1500A AC / DC Clamp
Meter. DCV : 2 / 1000V, +0.5%. ACV : 2 / 750V, + 1.0%, DCA : 20 /
200 / 1500A, +2.0%. ACA : 20 / 200 / 1500A, +2.0%. OHM :
2k / 2MW, +1.2%. Temperature : -20oC ~ 800oC, +3.0%.
Audible continuity and Doide Test. Clamp size : 45mm (max.) Battery : 9V x 1. NiCr-NiSi temperature probe. |
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AC/DC Current 200/1000A, DC Voltage 600V, AC Volt. 750V, Temperature : -40oC ~ 750oC with male temp.
socket and Teflon coted probe, Diode check, Peak/Data Hold. |
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BM-803 Auto Ranging 3.¾ Digital AC / DC Clamp Meter. Equal to
METRAVI DT-4250 Range- DCV : 400m / 4 / 40 / 400 /
1000V,+0.8%. ACV : 400m / 4 / 40 / 400 / 700V,+1.2%. DCA : 40m / 100mA, +1.5%
(probes input), 400 / 1000A, +2.0% (clamp input). ACA : 40m / 100mA, +1.0%
(probes input) 400 / 1000A, +1.9% (clamp input). W : 400 / 4k / 40k /
400k / 4M / 40MW, +1.0%. Capacitance : 40n / 400n / 4m / 40m / 100mF, +3.0%. Frequency : 40 / 400 / 4k / 40k /
400k / 4M / 20MHz, +0.5%. Pulse Duty : 0.1%~99.9%. Audible continuity and Diode Test. Clamp : 54mm (max.). |
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-113 AC / DC DIGITAL CLAMP
METER
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Data Hold Function 3½ Digit LCD
display AC / DC Clamp Meter Range
AC/DC Current 400~2000A, AC Voltage 400 ~ 750V, DC Voltage
4000 / 1000V. Resistance. 400 / 4000W. Buzzer, Conductor size f55mm Max. |
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(200A, 2000A). Accuracy : +2%.
Resolution - Voltage : 1V Amp : 1Amp. DCV, ACV, ohms, Diode, Data
hold, Peak hold, Heavy Duty, Size : 252 x 71 x 32mm. |
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3¾ Digit LCD display True RMS AC / DC
Clamp Meter Range AC Current : 400A (0~400A). DC Current : 400 / 2000A. AC Voltage
: 40 / 400 / 750V. DC Voltage : 40 / 400 / 100V. Resistance
: 400 / 4000W. Conductor size f55mm Max. Battery : 9V x 1. |
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-135 AC / DC TRUE RMS CLAMP
METER
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True RMS reading for ACV and ACA
measurement. Auto Range, Multi functions for ACA, DCA, ACV, DCV Ohms, Capacitance, Hz,
Duty cycle, Diode and continuity check. Wide Ranges (200A, 240A) Clamp on
current measurement both for ACA and DCA. Overload protection circuit is
provided for all ranges. Max. Conductor Size : 60mm. DC / AC
Voltage : 240Mv (DC only) 2.4V~1000V. Accuracy : +1.2%. DC / AC
Current (Direct Input) : 240mA ~ 240mA. Accuracy : +1.2%. DC / AC Current (Clamp on) : 240A ~ 2000A. Accuracy : +2%. |
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3¾ Digit, 4000 Count Resolution, True
RMS Reading, Auto Ranging, True power, Apparent Power and Reactive
Power,Range: AC to 750 kW/kVA/kVAR. Power Factor (cosf) 0.3 Lead (or Cap) ..1..0.3 Lag (or Ind.) Energy (kWh / kVAh / kVARh)
Integrator for Maximum 80hrs. Time Stamp for the Energy Integrator.
Current Measurement to 1000A peak. Voltage Measurement to 750V RMS.
MAX/MIN Records Mode. Data Hold. Auto Power Off. |
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PROTEK-307 AC / DC POWER CLAMP METER 3¾ Digit LCD, MAX
reading of 3999. Dual Integration Mode. Auto or Manual Ranging. Specification - DCV
: (3 Ranges) 400mV / 4V / 600V Accuracy : +(0.5% rdg +3d). ACV : (4 Ranges) 4V
/ 40V / 400V / 600V, Accuracy : +(1.5% rdg + 5d). DCA / ACA : (2 Ranges)
400A / 1000A Accuracy : +(2.0% rdg + 5d). Resistance : 400W ~ 10MW Accuracy : +(2.0% rdg + 5d). Frequency : 100Hz ~
1MHz Accuracy : +(2.0% rdg + 2d). Power : 600kW. Apparent Power :
600kVA. Power Factor : 0.03~1. |
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TM-1017 TRUE RMS CLAMP METER upto 400A, with Power / Harmonic measurements Clamp Jaws opening
: Max. 30mm. Frequency with test leads and jaws upto 400Hz. Phase sequence
with one wire. Active, Reactive, Apparent power and Energy on single / Three
phase systems. Power Factor, cosj on Single / Three
Phase System. Specification - DCV
: 600V Accuracy : +(1.0%+3). ACV : 600V Accuracy : +(5.0% +
3dgt). ACV / DCV Peak
Measurement : 850V Accuracy : +(5.0% + 3dgt). ACA (TRMS) : 400A
Accuracy : +(5.0% + 3dgt). ACA Peak
Measurement : 800A Accuracy : +(5.0% + 10dgt). Resistance : 500W~2000W. Frequency (Test
Leads + Clamp Jaw) : 400Hz Accuracy : 1~15. Power Factor : 0.2~1.00. Voltage &
Current Harmonics : 1~15 / 16~25 Accuracy : +(10%rdg+5dgt). |
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*High watt resolution : min 1 watt.
*Watt (AC, true, 2,000 / 10,000W) *ACA (200A, 600A), AC 600V, DC 200V, 2K ohms, diode.
*Size : 230x74x38mm. |
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TES-3060 True Power Range 600KW, Apprarent power measurement,
Range 600KVA, Power Factor measurement cosf range : 0.3 cap ~ 0.3 ind, 72.50 cap~0~72.50 ind, DCAmp 1000A,
ACA (True RMS) 1000 Amp Crest factor :< 5, Peak indication 1000A peak detect acquisitions time < 100ms, DCV / ACV (True RMS) 600V, Resistance 10KW, Frequency 300KHz,
Audible continuity and Fdiode check. Description of Parts & Control : a. Transformer jaws. b. Jaw
opening trigger. c. Data hold button. d. PF measurements. e. Maintenance warning. f. Range sector. g. DC Voltage measurement. h. Minimum & maximum recording button. i. Press “” to seclect DC mode or Ac mode or
Hz mode. |
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CHINA MAKE TH-TB
CONTACTORS WITH AC COIL CHINA MAKE AC ‘D’
RANGE CONTACTOR Model 3TH80 with 2NO+2NC contact Model
CA2-DN1229 Control Relay 10A Model 3TH82 with 2NO+2NC contact Model LC1D 093
/ 99 / 910 / 901 9A Model 3TF30 rated current 12A with 1NO+1NC contact Model LC1D 123 / 129 / 1210 / 1201 12A Model 3TF31 rated current 16A with
1NO+1NC contact Model LC1D 173 / 179 / 1810 / 1801 16A Model 3TF32 rated current 22A with 1NO+1NC contact Model LC1D 253 / 259 / 2510 / 2501 25A Model 3TF33 rated current 30A with 1NO+1NC contact Model LC1D 323 / 329 / 3210 / 3201 32A Model 3TB40 rated current 12A with 2NO+2NC contact Model LC1D 403 / 4011 40A Model 3TB41 rated current 16A with 2NO+2NC contact Model LC1D 503 / 5011 50A Model 3TF42 rated current 22A with 2NO+2NC contact Model LC1D 633 /
6011 63A Model 3TF43 rated current 30A with 2NO+2NC contact Model LC1D 803 / 8011 80A Model 3TF44 rated current 40A with 2NO+2NC contact Model LC1D 9511 95A Model 3TF45 rated current 45A with 2NO+2NC contact
Model 3TF46 rated current 53A with 2NO+2NC contact ‘D’ RANGE OVERLOAD
RELAY Model 3TF47 rated current 80A with 2NO+2NC contact Model LR1-DO9301 to LR1-D12316 Model 3TF48 with 2NO+2NC contact 0.1-0.16 amp to 10-13 amp Model 3TF49 with 2NO+2NC contact Model
LR1-D16321 to LR1-D16322 Model 3TF50 rated current 140A with 2NO+2NC contact 13-18 amp to
18-25 amp Model 3TF51 rated current 160A with 2NO+2NC contact Model
LR1-D32353 to LR1-D32355 Model 3TF52 rated current 205A with 2NO+2NC contact 23-32 amp to
28-40 amp Model 3TF53 rated current 250A with 2NO+2NC contact Model LR1-D40353 to LR1-D40355 Model 3TF54 rated current 300A with 2NO+2NC contact 28-40 amp to
30-40 amp Model 3TF55 rated current 325A with 2NO+2NC contact Model
LR1-D63357 to LR1-D63361 Model 3TF56 rated current 400A with 2NO+2NC contact 38-50 amp to
57-68 amp Model 3TF57 rated current 500A with 2NO+2NC contact Model
LR1-D80363, 66-80 amp BIMETAL OVERLOAD
RELAYS WITH BUILT-IN SPP FEATURE ADD
ON BLOCK LA1-D11 Thermal Relay type 3UA50 LA1-D22 Thermal Relay type 3UA52 above 10 Amp Thermal Relay type 3UA58 upto 57 Amp Thermal Relay type 3UA52 upto 10
Amp Thermal Relay type 3UA55 upto 55 Amp Thermal Relay type 3UA58 above 57 Amp |
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LB-5 REVLOUTION COUNTER Milkyway, Taiwan
Make, 5 Digits with reset. STROKE COUNTER NE make, 5 Digits with reset. MW-06 IMPULSE COUNTER Milkyway, Taiwan make, 6 Digits with RESET, 220V AC, 12V/24V DC. |
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Model |
HD-48J |
DHC-7J
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DHC-8J |
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APPEARANCE |
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DIMENSION |
48(H) x 48(W) x 105(D)mm |
48(H) x 48(W) x 95(D)mm |
72(H) x 72(W) x 110(D)mm |
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Counting
Range |
1 ~
9999 (x1, x10, x100) |
999999 |
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Counting Speed
|
30 cps |
30/500 cps |
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Contact
output |
(1NO/1NC) |
1c |
2c |
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Sold-state output |
3A 250 VAC resistive load |
(3A 250VAC Resistive Load) |
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Power
for Sensor |
12VDC, 30mA |
DC 12V 30mA (Max.) |
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Control function
|
UP |
UP / Down / UP, Down, A, B, C |
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Output mode
|
-- |
N, F, C, R (C, R mode shout-output time delay canbe set from 0.01s~9.99s) |
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DISPLAY
|
4
Digit, 0.3 inch LED |
4 Digit, 0.3 inch LED |
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Memory backup
|
By applying +6VDC external battery on terminal 6 & 7 |
10 years |
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Reset system
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On front panel and Via terminals at the rear |
Power-OFF reset, External reset, Manual reset |
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MODEL
|
DHC-1J-A1PR /
DHC-1J-A2PR / DHC-1J-ATR |
DHC-2J-A2PR /
DHC-2J-ATR |
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APPEARANCE |
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Counting
Range |
999999 |
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Counting
Speed |
30/3K cps |
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Power
supply |
AC 110~240V 50/60Hz |
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Contact output |
A1PR
|
1a 1b |
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A2PR |
1c |
2c |
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ATR |
1c, 1 Batch |
1c, 1 Batch |
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Sold-state
output |
(3A 250VAC Resistive Load) or (NPN Open collector DC30V 100mA) |
(2A 250VAC Resistive Load) or (NPN Open collector DC30V 100mA) |
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Power
for Sensor |
DC 12V 100mA |
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Control
function |
UP / Down / A, B, C Pre-scale function (0.001~99.999) Decimal point adjustment. |
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Output
mode |
N, F, C, R (C, R mode shout-output time delay can be set from 0.01s~9.99s) |
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DISPLAY |
6 Digit, LCD with Backlight |
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Memory
backup |
10 years (at 25oC) |
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Reset
system |
On front panel and Via terminals at the rear |
Power-OFF reset, External reset, Manual reset |
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MODEL
|
TOTALIZING
COUNTER (DHC-11J) |
Totalizing
Counter (DHC-3J) |
|
APPEARANCE |
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|
Range |
999999 DHC DL = 4~30VDC Voltage Input AL = 100~240VAC Voltage Input |
3J - 6L : 999999 (0~2VDC Input > 4.7kW) DHC 3J
- 6VH : 999999
(4~30VDC Input) DHC 3J
- 6AL : 999999 (110~240V AC/DC) DHC 3J - 8L : 99999999 (0~2VDC Input > 4.7kW) |
|
Counting
Speed |
15cps |
L : 10cps H : 200cps |
|
Display
Digit |
LED (6 Digit) |
LCD (6 Digit) |
|
Power
Supply |
AC/DC 12~24V OR AC/DC 100~240V |
Not required (Driven by built-in Battery) |
|
Memory
Backup |
Yes |
6 years (at 25oC) |
|
PANEL CUT OUT |
22.2(H) x 45(W)mm |
22.2(H) x 45(W)mm |
|
DIMENSION |
46(H) x 56(W)mm |
24(H) x 48(W)mm / FRAME SIZE : 50(H) x 60(W)mm |
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RS-232 : Cable for data transmission Software : Software for
Data Logging For Manometer,
Anemometer , Sound Level Meter, Lux
Meter, Data Logger, Dissolve Oxygen
Meter, Multimeter, Stroboscope, Moisture Meter, Infrared
Thermomeer |