Ep Hipot 100A200A220A Handheld Contact Resistance Tester Micro Ohmmeter

Product Description

EP Hipot 100A200A220A handheld Contact Resistance Tester Micro Ohmmeter EPRC-D 

General Information:
Handheld EPRC-D Contact Resistance Tester (also called Micro-ohmmeter) is an ideal device to inspect low resistance with high accuracy and precision.

Application:

Contact resistance test on MV/HV switches and circuit breaker;
Resistance test on bus bars, cables and conductors;
Testing the condition of metallic welding;

Feature:

1. High Resolution:0.01μΩ

2. Wide current measurement range from 5A to 220A

3. Standard resistor to conduct accuracy test

4. Handheld device, rugged and easy-to-operate

5. High stability with open circuit and overheating protection

Specification

Function	Contact resistance tests of high-voltage switches and circuit breakers; connection resistance tests of metallic welding components;circuit resistance tests ofconductors; preciselow resistance tests.
Power	Built-in 12.6V 9000mAh rechargeable lithium battery
Measurement Method	4-wire measurement
Charger	12.6V/2A
Display	5.6-inch industrial LCD with high-brightness color
Test Interface	I+, I-, U+, U-
Output Current	≤5A, 10A, 30A, 50A, 80A, 100A, 200A (EPRC-D 220A)
	Step Current: 2.5A, up to 87 current gears.
Measurement Range	≤5A:	1μΩ~3500mΩ
	10A:	0.1μΩ~200mΩ
	30A:	0.1μΩ~20mΩ
	50A:	0.01μΩ~15mΩ
	80A:	0.01μΩ~10mΩ
	100A:	0.01μΩ~5mΩ
	200A :	0.01μΩ~600uΩ (EPRC-D)
	220A :	0.01μΩ~500uΩ (EPRC-D)
Resolution	0.01μΩ
Accuracy	30A~220A ±(reading*0.1%+measurement range*0.2%+1μΩ) 10A or less than 5A   ±(reading*0.5%+measurement range*0.2%+10μΩ)
Measurement Time	≤100A:fast mode(recommend),10s, 20s, 30s, 40s,50s, 60s >100A:fast mode
Printer	Optional, press the print button to print the test results
Data Storage	After the completion of the test, the data is automatically and cyclically saved with up to 999 sets of data stored.
Size of the instrument	L188mm×W85mm×H312mm
Size of Outer Package	Appro L550mm×W420mm×H215mm
Test Leads	Weight of the instrument: appro 2.2kg
	Total Weight: appro 9.3kg
Test Leads	Standard Length: 3m (5m is optional)
	Connecting the test leads to the current port and voltage port with a resistance of less than 10mΩ
Data Delete	Select Format Memory in the setting interface to delete all data
Data Query	Enter the Data Query interface, press the up, down, left, or right keys to browse the stored data
Automatic shut-down	The battery will automatically shut down if no operation within 15 minutes after power on
Battery Voltage	When the symbol""is displayed on the upper right corner of the instrument, it means that the battery power is exhausted, and it will automatically shut down. Please charge it in time.
Backlight	High, medium, and low brightness
Working Current	The current is 230mA in a non-test state
	The current can be set in the test state
Circuit Protection	Open circuit protection, overheat protection
Temperature Protection	By temperature monitoring
Working Temperature and Humidity	-10ºC~50ºC;below 90%RH,no condensation
Storage Temperature and Humidity	-10ºC~60ºC;below 70%RH
Charging Voltage	12.6V
Safety Standard	IEC61010-1, CAT III 600V, Pollution Level 2, JJG724-1991 Verification Regulation of DC Digital Ohmmeter, JJG166-1993 Verification Regulation of DC Resistors, DL/T967-2005Verification regulation of loop resistance tester and DC resistance high-speed tester.

More details on Automatic Micro-ohmmeter EPRC-D series please contact EPHipot Electric, we have professional tech team to design correctly designed products and systems.

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