Durable Tester

US$1,400.00-2,900.00 / Set

Reliable DC Resistance Tester for Power Transformer Applications pictures & photos

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What is Reliable DC Resistance Tester for Power Transformer Applications

Name: Reliable DC Resistance Tester for Power Transformer Applications
Uploaded: 2026-01-10T16:20:27+08:00
Description: WRT DC Winding Resistance Tester for Power Transformer Testing Product Description WRT DC Winding Resistance Tester is a high precision new generation product that can replace DC Wheatstone Bridge a

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About this Item

Price

Min. Order Reference FOB Price

1 Set US$1,400.00-2,900.00 / Set

Sepcifications

After-sales Service Response on Customers' Questions Within 12 Hours.
Warranty 12 Months
Display Type Digital Only
Transport Package Winding Resistance Tester Packed in Veneer Case.
Specification 57cm * 44cm *34cm
Trademark Delta
Origin China Mainland
Description 20A Transformer DC Resistance Tester
Other Name Micro-Ohmmeter
Usage Measure Transformer Winding and Large Power Output
Application Field Power Substation, Transformer Manufacturing
Features Quick Speed Measuring Transformer DC Resistance
Test Current 2A, 5A, 10A, 20A, 40A, 100A
Display Digital Display
Operation Mode Manual
Measuring Range 1uohm - 800mohm
Resolution 1uohm
Voltage Output 20V
Power Supply 220V, 50Hz
Delivery Lead Time 5 Days
Trade Term EXW, Fob, DDU. CNF, CIF, etc.
Payment Term 30% T/T as Deposit, The Balance Before Delivery

Product Description

WRT DC Winding Resistance Tester for Power Transformer Testing Product Description WRT DC Winding Resistance Tester is a high precision new generation product that can replace DC Wheatstone Bridge and double-arm Bridge. WRT Portable 5A 10A Power Transformer DC Winding Resistance Tester ...

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Delta Technology (Chongqing) Co., Ltd.

Gold Member Since 2022

Audited Supplier

Main Products Electrical Testing Equipment, Fire Reaction Testing Equipment, Transformer Tester, High ...
Address No. 85 Zhong Shan Yi Road, Yu Zhong District, Chongqing, China.
Main Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Average Lead Time Peak Season Lead Time: within 15 workdays
Off Season Lead Time: within 15 workdays

Durable Tester Comparison

	Reliable DC Resistance Tester for Power Transformer Applications Contact Now	Quick View 10kv Insulation Resistance Tester with Absorption Ratio and Polarization Index Contact Now	Factory Manufacturer Universal Current And Voltage Relay Test System With Calibration Contact Now	High Precision 100A Micro Ohm Meter for Circuit Breaker Testing Contact Now	Weshine factory Digital Megohmmeter Voltage Tester Ohm Meter Insulation Resistance Tester 5000V high voltage insulation tester Contact Now

Transaction Info
	Reliable DC Resistance Tester for Power Transformer Applications Contact Now	Quick View 10kv Insulation Resistance Tester with Absorption Ratio and Polarization Index Contact Now	Factory Manufacturer Universal Current And Voltage Relay Test System With Calibration Contact Now	High Precision 100A Micro Ohm Meter for Circuit Breaker Testing Contact Now	Weshine factory Digital Megohmmeter Voltage Tester Ohm Meter Insulation Resistance Tester 5000V high voltage insulation tester Contact Now
Price	US$1,400.00-2,900.00 / Set	US$1,000.00-1,420.00 / Piece	US$3,800.00-6,500.00 / Piece	US$760.00-1,590.00 / Piece	US$890.00-1,700.00 / Piece
Min Order	1 Set	1 Piece	1 Piece	1 Piece	1 Piece
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
Quality Control
Product Certification	-	CE	CE	CE	CE
Management System Certification	-	ISO9001:2015	ISO9001:2015, ISO14001, ISO45001:2018, Others	ISO9001:2015, ISO14001, ISO45001:2018, Others	ISO9001:2015, ISO14001, ISO45001:2018, Others
Trade Capacity
Export Markets	North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe	South America	Southeast Asia/ Mideast, Domestic	Southeast Asia/ Mideast, Domestic	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
Average Lead Time	Peak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays	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
Product Attributes
Specification	After-sales Service: Response on Customers' Questions Within 12 Hours.; Warranty: 12 Months; Display Type: Digital Only; Description: 20A Transformer DC Resistance Tester; Other Name: Micro-Ohmmeter; Usage: Measure Transformer Winding and Large Power Output; Application Field: Power Substation, Transformer Manufacturing; Features: Quick Speed Measuring Transformer DC Resistance; Test Current: 2A, 5A, 10A, 20A, 40A, 100A; Display: Digital Display; Operation Mode: Manual; Measuring Range: 1uohm - 800mohm; Resolution: 1uohm; Voltage Output: 20V; Power Supply: 220V, 50Hz; Delivery Lead Time: 5 Days; Trade Term: EXW, Fob, DDU. CNF, CIF, etc.; Payment Term: 30% T/T as Deposit, The Balance Before Delivery;	After-sales Service: Yes; Warranty: 1 Years; Display Type: Digital Only; Customized: Customized; Power: Electronic; Usage: Auto Testing Machine; Language: English; Testing Voltage Range: 0.5kv, 1kv, 2.5kv, 5kv, 10kv; Short Circuit Current: 5mA; Accuracy: ±(10%+5words); Power Supply: 180-270VAC, 50Hz/60Hz±1%; Working Temperature: -10-40; Humidity: 20-80%.; Name: 10kv Insulation Resistance Tester;	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;* Warranty: 1 Year; Display Type: Digital Only; Customized: Customized;	After-sales Service: Video Online Solution; Warranty: 1 Year; Display Type: Digital Only; Customized: Customized; Product name: high voltage insulation 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;
Supplier Name	Delta Technology (Chongqing) Co., Ltd.	Huazheng Electric Manufacturing (Baoding) Co., Ltd.	Weshine Electric Manufacturing Co., Ltd.	Weshine Electric Manufacturing Co., Ltd.	Weshine Electric Manufacturing Co., Ltd.
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