Fast Transformer 20A Three Phase DC Resistance Winding Resistance Test Equipment

Product Details:

Place of Origin:	China
Brand Name:	AI
Certification:	ISO
Model Number:	WRT-20S

Payment & Shipping Terms:

Minimum Order Quantity:	1 Set
Price:	Negotiable
Packaging Details:	Carton
Delivery Time:	15 days
Payment Terms:	T/T, Western Union, L/C
Supply Ability:	100000 sets per month

Contact Now

Detailed Product Description

Power Supply:	AC 220V±22V, 50Hz±2 Hz	Display:	LCD
Measuring Current:	1A,5A,10A,20A,40A	Accuracy:	±0.2% (Full Span ) ± 2 Words
Warranty:	1 Year	Keyword:	Three Phase DC Winding Resistance Testesr

20A Three Phase DC Resistance Winding Resistance Test Equipment

Fast Transformer 20A Three Phase DC Resistance Winding Resistance Test Equipment

I. Introduction:

This fast DC resistance tester (hereinafter referred to as DC resistance tester) is the product of the latest generation for measuring the DC resistance of transformer and is optimally designed for measuring the DC resistance of the three-phase winding of the large-capacity transformer. It can measure the DC resistance of the three-phase winding at the same time. In case of the on-load voltage regulating transformer, it is not required to discharge but to directly adjust the tapping switch. The measurement time is one third of the traditional single-phase measurement, greatly shortening the working time and labor intensity. As the DC resistor tester is provided with large-screen LCD and the graphical interfaces in Chinese, the operation is visual, clear and easy. Besides, it is provided with panel type printer and large-capacity non-volatile memory, so the measurement results can be stored and printed out easily. With good stability in data testing, speediness and perfect repeatability, it is the best choice for the on-site measurement of DC resistance of transformer

II.Technical specifications

Testing current	Single phase: 1A 5A 10A 20A 40A Three phase: 1A 5A 10A 20A
Measurement scope	Single phase: 1A 10 mΩ～20Ω 5A 1 mΩ～4Ω 10A 1 mΩ～2Ω 20A 1 mΩ～1Ω 40A 1 mΩ～0.5Ω Three-phase: 1A 10 mΩ～6Ω (each phase) 5A 1 mΩ～1Ω (each phase ) 10A 1 mΩ～0.6Ω (each phase ) 20A 1 mΩ～0.3Ω (each phase )
Measurement accuracy	±0.2% (Full span ) ± 2 words
Maximum resolution	0.1μΩ
Data storage capacity	150 groups
Power supply	AC 220V±22V, 50Hz±2 Hz
Working environment	Ambient temperature: 0°～40° Relative humidity :≤80%

Contact Details

Advanced Instruments Co.,Ltd

Contact Person: Mrs. Sandy

Other Products

Transformation Ratio Test Equipment for Z Type Transformer with LCD Display

Power supply: 230V±10%, 50HZ±1Hz
Display: LCD
Keyword: Transformation Ratio Test Equipment
Weight: 7KG

Single or Three Phase Automatic Transformer Turns Ratio (TTR) Testing Equipment

Power supply: AC220V±10%, 50Hz/60Hz
Display: LCD
Measuring range: 1-10000
Measuring group: 1-12

Automatic Transformer Sweep Frequency Response Analysis Test Instrument

Power supply: AC220V±10%, 50Hz/60Hz
Display: LCD
Sweep modes: Linear sweep, Section sweep
Test range: (-100dB) - (+20dB)

Transformer Tan Delta Test Loss Angle Test Dissipation Factor Test Equipment

Power supply: 220V±10%
Display: LCD
Keyword: Tan Delta Test, Loss Angle Test, Dissipation Factor Test
Weight: 28KG

Fully Automatic CT VT Current Transformer and Voltage Transformer Tester

Power supply: AC220V±10%, 50/60Hz±10%
Display: LCD
Test Standard: IEC60044-1, IEC60044-6, IEC60044-2, IEC60044-5, C57.13
Voltage output: 0.1~180V (AC)

5KV 10KV Insulation Resistance Tester with LCD Display Made in China

Measuring range: 5KV,10V
Display: Digital
Keyword: Insulation Resistance Tester
Weight: 2KG

Power Signal Recorder and Harmonic Test Equipment for Transformer Analysis

Power supply: AC220V±10 %, 50Hz/60Hz
Display: LCD
Power consumption: ≤60W
Size: 448mm*260mm*150 mm