Shunt resistor NQQK china

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500A 100mV dc current shunt Resistor

FL 500A 100mV
Brand
NQQK

 500A 100mV dc current shunt Resistor

Product Description

shunt resistor nqqk 19

 


NQQK’s 50mV and 100mV base-mounted current shunts are designed for measuring dc currents from 5A to 1200A. These precision shunts (+/-0.25% accuracy) connect directly to NQQK’s DCA5-20PC Series of dc ammeters. Installation is straightforward: simply connect the load circuit to the shunt’s threaded studs and the shunt’s mV Kelvin-outputs to the digital ammeter’s input terminals. All models feature a rugged phenolic base that provides 750V isolation to the shunt’s brass terminals, allowing for direct attachment to metal surfaces. A highly stable (+/-15ppm/°C) manganin sensing-element provides a wide -40 to +60°C operating temperature range. Please see the DCA5-20PC data sheet for additional ammeter-related information and detailed connection diagrams.

 

 

General Specifications (All Models) 

 

Rated Accuracy  ±0.25% max. 
Sensing Element Manganin 
Terminal Posts/Screws Brass
Tightening Torgue  See Mechanical Dimensions 
Current Rating See Selection Guide
Operating Temperature  –40 to + 60°C (–40 to +137°F) 

 

 

 MECHANICAL SPECIFICATIONS

 

5 through 150 Amps 

NQQK Rated  Resistance Torque  
Part No. Current/Output (Ohms at 25°C) Range
3020-01097-0 5A/50mV 0.01 36-40 in-lbs (4.1-4.5Nm) 
3020-01107-0 10A/100mV 0.01 36-40 in-lbs (4.1-4.5Nm) 
3020-01098-0 20A/50mV 0.0025 36-40 in-lbs (4.1-4.5Nm) 
3020-01096-0 50A/50mV 0.001 36-40 in-lbs (4.1-4.5Nm) 
3020-01099-0 100A/50mV 0.0005 36-40 in-lbs (4.1-4.5Nm) 
3020-01108-0  100A/100mV 0.001 36-40 in-lbs (4.1-4.5Nm) 
3020-01100-0  150A/50mV 0.00033 36-40 in-lbs (4.1-4.5Nm) 

 8-32 Kelvin output screws (all shunts): 14-15 in-lbs (1.58-1.69Nm)

 

200 through 500 Amps

NQQK Rated  Resistance Torque  
Part No. Current/Output (Ohms at 25°C) Range
3020-01101-0 200A/50mV 0.00025 14-15 ft-lbs (19.0-20.3Nm)
3020-01102-0 300A/50mV 0.000167 14-15 ft-lbs (19.0-20.3Nm)
3020-01103-0 500A/50mV 0.0001 14-15 ft-lbs (19.0-20.3Nm)

 

800 through 1200 Amps

NQQK Rated  Resistance Torque  
Part No. Current/Output (Ohms at 25°C) Range
3020-01104-0 800A/50mV 0.0000625 32-35 ft-lbs (43.4-47.5Nm)
3020-01105-0 1000A/50mV 0.00005 32-35 ft-lbs (43.4-47.5Nm)
3020-01106-0 1200A/50mV 0.0000417 32-35 ft-lbs (43.4-47.5Nm)

 

 1 500A 100mV shunt.JPG2 500A 100mV shunt.JPG3 500A 100mV shunt.JPG4 500A 100mV shunt.JPG5 500A 100mV shunt.JPG6 500A 100mV shunt.JPG

 

Nqqk shunt resistor CE certificate

USA shunt res3020-01104-0 800A 50mV 100mV Base Mounted dc current shunt Resistor 3020-01104-0 800A 50mV 100mV Base Mounted dc current shunt Resistor 3020-01104-0 800A 50mV 100mV Base Mounted dc current shunt Resistor 3020-01104-0 800A 50mV 100mV Base Mounted dc current shunt Resistorunted shunt Resistors DC Shunts

Company Information

 

Factory information NQQK -7500.jpg

 

 

Contact us

nqqk nqqkelc factory.jpg

 

ADD: NO..18 QunYing Road, Xingguang Industrial Zone, liushi, Yueqing City, Zhejiang, China

Tel: +86 577 61787391               Fax:+86 577 61787392            Sky-pe: NQQK ELC

Mobile/We-Chat/Whats-App:+86-139 6878 5810

Web:www.nqqkelc.com     /     www.nqqk-china-manufacturer.com/          

E-mail:sales at nqqkelc.com

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