R

RELAY / SOLID STATE RELAY / OVERLOAD RELAY / PHOTO RELAY / RESISTANCE EARTH TESTER

REFRACTORY PRODUCTS

 

RELAY


Model

MK2P –I

MK3P –I

MY -2

MY -4

G2R -1

G2R –2

Appearance

WIRING DIAGRAM

BOTTOM VIEW

CONTACT

DPDT

3PDT

DPDT

4PDT

SPST

DPST

RATING

10A 28VDC / 250VAC cosf = 0.4

5A 24VDC/240VAC

10A 30VDC

5A 30VDC

No. of PINS

8 Pins

11 Pins

8 Pins

14 Pins

5 Pins

8 Pins

RANGES

12V, 24VDC / 110V, 220VAC

12V, 24V, 48V, 110VAC/DC & 220VAC

24VDC

FIXING

PF-083A

PF-113A

PYF-08A

PYF-14A

PCB MOUNTING & BASE

PSF-08A

PSF-14A

Appearance


SOLID STATE RELAY – 2Z Series (100~240VAC)


MODEL

HSR

2D10 /

2A10

HSR
2D20 /

2A20

HSR

2D30 /

2A30

HSR

2D40 /

2A40

HSR

3D10 /

3A10

HSR

3D20 /

3A20

HSR
3D30 /

3A30

HSR

3D40 / 3A40

I

N

P

U

T

Rated Voltage

5~24VDC / 100~240VAC

Voltage use range

4~32VDC / 85~264VAC

Impedance

Max. 1KW

Max. 1KW / 72KW +20%

Operating voltage

Max. 3V

Max. 3V / Max. 75VAC

O

U

T

P

U

T

Release voltage

Min. 2.5V

Min. 2.5V / Min. 75VAC

Rated load Voltage

100~240VAC

100~240VAC / 100~240VAC (+10%)

Load Voltage Range

85~264VAC

85~240VAC / 85~264VAC

Rated load Range

10 A

20 A

30 A

40 A

10 A

20 A

30 A

40 A

Input Current

170 A

250 A

315 A

170 A

250 A

315 A

Operating & Release time

½ cycle of sine wave

Output voltage drop

1.3 V

1.6 V

1.8 V

1.3 V

1.6 V

1.8 V

Leakage Current

10 mA

15 mA

10 mA

15 Ma


SOLID STATE RELAY – 4Z Series (100~440VAC)


MODEL

HSR

2D10 /

2A10

HSR
2D20 /

2A20

HSR

2D30 /

2A30

HSR

2D40 /

2A40

HSR

3D10 /

3A10

HSR

3D20 /

3A20

HSR
3D30 /

3A30

HSR

3D40 / 3A40

I

N

P

U

T

Rated Voltage

5~24VDC / 100~240VAC

5~24VDC / 100~240VAC

Voltage use range

4~32VDC / 85~264VAC

4~32VDC / 85~264VAC

Impedance

Max. 1KW

Max. 1KW / 72KW +20%

Operating voltage

Max. 3V

Max. 3V / Max. 75VAC

O

U

T

P

U

T

Release voltage

Min. 2.5V

Min. 2.5V / Min. 75VAC

Rated load Voltage

100~440VAC

Load Voltage Range

90~484VAC

Rated load Range

10 A

20 A

30 A

40 A

10 A

20 A

30 A

40 A

Input Current

170 A

250 A

315 A

170 A

250 A

315 A

Operating & Release time

½ cycle of sine wave

Output voltage drop

1.95 V

1.8 V

1.95 V

1.8 V

Leakage Current

40 mA

1 A

40 mA

1 A


OVERLOAD RELAY


BIMETAL OVERLOAD RELAYS WITH BUILT-IN SPP FEATURE

Thermal Relay      type         3UA50

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

ADD ON BLOCK

LA1-D11

LA1-D22

3TX-4001

3TX-4010

‘D’ RANGE OVERLOAD RELAY

Model LR1-DO9301 to LR1-D12316

0.1-0.16 amp to 10-13 amp

Model LR1-D16321 to LR1-D16322

13-18 amp to 18-25 amp

Model LR1-D32353 to LR1-D32355

23-32 amp to 28-40 amp

Model LR1-D40353 to LR1-D40355

28-40 amp to 30-40 amp

Model LR1-D63357 to LR1-D63361

38-50 amp to 57-68 amp

Model LR1-D80363,     66-80 amp


PHOTO  RELAY


Model

AS - 220 06A

AS - 220 15A

Appearance

Power Supply

AC220V ~ 240V, 50Hz

Output Mode Rating

Relay 1C 240V 6A

Relay 1C 220V 15A

Light Source

Light dependent Sensor

Sensitivity

Turn ON

About 31.5 Lux

Turn OFF

About 125 Lux


EARTH RESISTANCE TESTER


 ST-1520 DIGITAL EARTH RESISTANCE TESTER

 

3½ Digit LCD (2000 Count). Earth Resistance by Constant Current Inverter.

800Hz, 2mA Approx. Earth Voltage : 0 ~ 200VAC, 40 ~ 500Hz. Accuracy : +(1%rdg + 2dgt). Battery Operated.

Earth Resistance Tester ST-1520

Range

Resolution

Accuracy

0~20W

0.01W

+ (1% rdg + 2 dgt)

0~200W

0.1W

+ (1% rdg + 2 dgt)

0~2kW

1W

+ (1% rdg + 2 dgt)


REFRACTORY PRODUCTS



·          KUMAR THERMO COUPLE TUBE WITH ONE END CLOSED

 

·          REFRACTORY SINGLE HOLE SLEEVES

·          REFRACTORY FOUR HOLE SLEEVES

 

·          REFRACTORY COMBUSTION BOATS

·           

·          REFRACTORY MUFFLE TUBE

·          REFRACTORY ROUND MUFFLES

·         

·          REFRACTORY FURNACE

·          REFRACTORY CRUCIBLES

 

 

·          REFRACTORY TWIN HOLE SLEEVES

·          REFRACTORY SLEEVES

 

·          COMBUSTION TUBES BOTHS END OPEN

 

·          REFRACTORY RECTANGULAR MUFFLES

 

 

·          REFRACTORY SHEATHS