Contact Resistance Tester

US$400.00-650.00 / Set

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What is Uhv-H100b 50A 100A Circuit Breaker Micro Ohmmeter Contact Resistance Tester

Name: Uhv-H100b 50A 100A Circuit Breaker Micro Ohmmeter Contact Resistance Tester
Uploaded: 2026-01-06T22:54:24+08:00
Description: Brief introduction Nowadays Power Systems widely use model QJ44 DC double arm bridge to measure contact resistance (DC resistance and Loop resistance of high-voltage circuit breaker) while the minimu

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Price

Min. Order Reference FOB Price

1 Set US$400.00-650.00 / Set

Sepcifications

After-sales Service 1 Year
Warranty 1 Year
Display Type Digital Only
Certification CE
Customized Customized
Transport Package Carton or Wooden Case
Specification see details
Trademark UHV
Origin China

Product Description

Brief introduction Nowadays Power Systems widely use model QJ44 DC double arm bridge to measure contact resistance (DC resistance and Loop resistance of high-voltage circuit breaker) while the minimum current of such model is 1mA which hardly find the decrease of cross-sectional area of ...

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Wuhan UHV Power Technology Co., Ltd.

Diamond Member Since 2022

Audited Supplier

Business Type Manufacturer/Factory & Trading Company
Main Products Contact Resistance Tester, Protection Relay Tester, Circuit Breaker Analyzer, AC DC Hipot ...
Year of Establishment 2021-03-15
Number of Employees 111
Address Building 6, Optics Valley Optical-Mechanical Industrial Park, No.83, Gaoxin 5th Road, East Lake High-Tech Zone, Wuhan, Hubei, China

Contact Resistance Tester Comparison

	Uhv-H100b 50A 100A Circuit Breaker Micro Ohmmeter Contact Resistance Tester Contact Now	Portable universal relay test kit 6 phase relay protection tester protection relay test set with Windows System Contact Now	High Voltage 15kv 30.0Tohm Hv Megohm Meter Insulation Resistance Tester with Capacitance test function Contact Now	Universal 3 Phase Relay Protection Tester for Electrical Systems Contact Now	Quick View KDHL-100A Contact Loop Resistance Tester for High Voltage Switch Contact Resistance Test Contact Now

Transaction Info
	Uhv-H100b 50A 100A Circuit Breaker Micro Ohmmeter Contact Resistance Tester Contact Now	Portable universal relay test kit 6 phase relay protection tester protection relay test set with Windows System Contact Now	High Voltage 15kv 30.0Tohm Hv Megohm Meter Insulation Resistance Tester with Capacitance test function Contact Now	Universal 3 Phase Relay Protection Tester for Electrical Systems Contact Now	Quick View KDHL-100A Contact Loop Resistance Tester for High Voltage Switch Contact Resistance Test Contact Now
Price	US$400.00-650.00 / Set	US$3,800.00-6,500.00 / Piece	US$1,400.00-1,480.00 / Piece	US$3,800.00-6,500.00 / Piece	US$610.00-630.00 / sets
Min Order	1 Set	1 Piece	5 Pieces	1 Piece	1 sets
Payment Terms	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment	LC, T/T, D/P, PayPal, Western Union, Small-amount payment
Quality Control
Product Certification	CE	CE	CE	CE	-
Management System Certification	-	ISO9001:2015, ISO14001, ISO45001:2018, Others	ISO9001:2015, ISO14001, ISO45001:2018, Others	ISO9001:2015, ISO14001, ISO45001:2018, Others	ISO9001:2015, ISO45001:2018, ISO14001
Trade Capacity
Export Markets	North America, South America, Europe, Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea), Australia, Domestic	Southeast Asia/ Mideast, Domestic	Southeast Asia/ Mideast, Domestic	Southeast Asia/ Mideast, Domestic	Europe, Southeast Asia/ Mideast, Domestic
Annual Export Revenue	-	-	-	-	-
Business Model	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM	Own Brand, ODM, OEM
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: one month Off Season Lead Time: one month	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Product Attributes
Specification	After-sales Service: 1 Year; Warranty: 1 Year; Display Type: Digital Only; Customized: Customized;	After-sales Service: 724 Online Service/Change New;* Warranty: 1 Year; Display Type: Digital Only; Customized: Customized; Phase Accurrent Output (Effective Value): 0~40A/Phase, Accuracy 0.5%; 3 Phase Parallel Current Output (Effecti: 0~120A/3 Phase Parallel Output in Same Phase; Phase Current Working Value for Allowed: 10A; Maximum Output Power of Each Phase: 420va; Maximum Output Power of 3 Parallel Curre: 900va; Maximum Permitted Work Time of 3 Paralle: 10s; DC Frequency Range: 0~1000Hz; Accuracy: 0.001Hz; Harmonic Time: 2~20; Phase: 0--360°; Accuracy: 0.1°; DC Current Output: 0~±30A / Phase, Accuracy:0.5%; Phase AC Vol Output (Effective Value): 0~125V/Phase, Accuracy: 0.5%; Line AC Voltage Output (Effective Value): 0~250V; Phase Voltage / Line Voltage Output Powe: 75va / 100va; AC Frequency Range: 0~1000Hz Accuracy: 0.001Hz; Switch Input Terminals: 8 Pairs;	After-sales Service: 724 Online Service/Change New;* Warranty: 1 Year; Display Type: Digital Only; Customized: Customized; Product Name: megger 15kv insulation resistance tester; Model Number: Vs-3121/3125/3126/3127; Testing Voltage: 2500V 5000V 10kv; DC Voltage: ±30-±600V; Humidity: 45-75%Rh; Accuracy: ±5%±3dgt; Short-Circuit Current: 5mA±0.5mA; AC Voltage: 30-600V(50/60Hz); Operating Temperature: 0°c-45°c; Measuring Range: 0.1m~2000gΩ;	After-sales Service: 724 Online Service/Change New;* Warranty: 1 Year; Display Type: Digital Only; Customized: Customized; Phase Accurrent Output (Effective Value): 0~40A/Phase, Accuracy 0.5%; 3 Phase Parallel Current Output (Effecti: 0~120A/3 Phase Parallel Output in Same Phase; Phase Current Working Value for Allowed: 10A; Maximum Output Power of Each Phase: 420va; Maximum Output Power of 3 Parallel Curre: 900va; Maximum Permitted Work Time of 3 Paralle: 10s; DC Frequency Range: 0~1000Hz; Accuracy: 0.001Hz; Harmonic Time: 2~20; Phase: 0--360°; Accuracy: 0.1°; DC Current Output: 0~±30A / Phase, Accuracy:0.5%; Phase AC Vol Output (Effective Value): 0~125V/Phase, Accuracy: 0.5%; Line AC Voltage Output (Effective Value): 0~250V; Phase Voltage / Line Voltage Output Powe: 75va / 100va; AC Frequency Range: 0~1000Hz Accuracy: 0.001Hz; Switch Input Terminals: 8 Pairs;	After-sales Service: Yes; Warranty: 1 Year; Display Type: Digital Only; Customized: Customized; Operating Temperature: -10ºC~40ºC; Dimensions: 380mm3000mm260mm; Max Record Storage: 200; Accuracy Class: ±(0.5% Rd+2D); Ambient Humidity: ≤80%Rh; Communication Mode: USB Storage; Calibration Cycle: One Year; Machine Power: 1200W; Constantly Working Time: 5s~599s; Testing Current: DC50A,100A Fixed Output; Measuring Range: 0~2999.9μΩ; Display Method: Large Screen Chinese LCD Display; Power Supply: AC220V±10% 50Hz;
Supplier Name	Wuhan UHV Power Technology Co., Ltd.	Weshine Electric Manufacturing Co., Ltd.	Weshine Electric Manufacturing Co., Ltd.	Weshine Electric Manufacturing Co., Ltd.	Wuhan Kaidi Zhengda Electric Co., Ltd.
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