China Brand Gfuve Portable 600A Contact Resistance Test Set for Circuit Breaker

• Customization: Available
• Warranty: Three Years
• Display Type: Digital Only
• Model NO.: T-212
• Certification: RoHS, CE
• Customized: Non-Customized
• Weights: Contact Resistance Tester
• Curent Range: 100A, 200A, 600A
• Test Range: 0-20000.0 Uomega
• Weigh: 7.5kg
• Function: Circuit Breakers, Disconnecting Switches
• Communication: USB and RS232 Port
• Transport Package: Standard Export Wooden Box
• Specification: 100A, 200A
• Trademark: GFUVE
• Origin: Beijing, China

Product Description

T-212 Portable 100A Contact resistance tester for circuit breaker and Switch

Overview

T-212 Portable 100A Contact resistance tester adopts the top open structure or vehicle mounted horizontal chassis. It has that vantage: more small volume, more light weight, more strong functions, and the simple operation. It designed for field tester design. The high output voltage is 10V. Display is 160*128 large LCD screen. Test current optionally, test time can be set, test process dynamic tips, suitable for different working environment. It can save 200 test record, the records can be printed and uploaded to the computer.

When a high current passes through a pair of mechanically independent metallic contacts, the resistance must be as low as possible. An increase in resistance can lead to additional degradation, as I2R losses will cause local heating of the contact surfaces. Our range of micro-ohmmeters measure both steady state and dynamic low resistance values. With test currents up to 600A available, logging and trending are also available on some models.  We ensure that our Contact Resistance tests sets are portable, making them suitable for field measurements. Our contact resistance testers' portability makes them ideal for a vast range of resistance testing across the entire LV, MV HV and EHV spectrum.
 
Function & Features

1. Measures contact resistance in circuit breakers, disconnecting switches, busbar connections, safety devices, etc.
2. Easy to operate
3. Designed for rugged field use
4. Highly flexible cable connections
5. Portable and lightweight, weighs only 7.5 kg
6.  Print :with internal installed 58mm wide thermal printer.
7. Communication:with RS232 and USB communication interface.
8. Help : the instrument has internal help topic .

PARAMETER

Electrical parameters
Power supply		Single phase AC 220V±10% or 110V±10%, 50/60HzAC
Cooling way		intermittent air cooled
Current output		constant current: 100Amp, 200Amp.
Test time		100Amp: 5-60Sec, 200Amp: 5-30Sec
Test range		0-20000.0μΩ (100Amp)
		0-10000.0μΩ (200Amp)
Accuracy		0.5%±2bit
Resolution		0.1μΩ
Max storage volume		200
LCD		5.7″black and white LCD display
Communication		RS232 and USB communication interface
Printer		internal installed 58mm wide thermal printer.
Standard		DL/T 596-2005, IEC61010-1, IEC61326-1
Mechanical parameters
Dimension (L×W×H) (mm)		415x319x168
Weight (kg)		7.5
Environmental conditions
Operating temperature		-10°C  to 50°C
Storage temperature		-20°C  to 70°C
Relative humidity		≤85%RH