HVHIPOT GDAS-500 DC Circuit Breaker Test Set On-Site Tester for electrical system

• Customization: Available
• After-sales Service: Yes
• Warranty: 1 year
• Model NO.: GDAS-500
• Accuracy Grade: 1
• Load Way: Electronic Load
• Loading Method: Dynamic Load
• Display: Digital
• Control: Computer Control
• Weight: 16kg
• Power Source: AC220V
• Storage: 200 recorder
• Power Supply: 220V 50Hz
• Current Range: 0-500A can be extended to 1000A
• Test current ripple coefficient: less than 2%
• Environment Temperature: -20 centigrade to +50 centigrade
• Size: 440mm*220mm*380mm
• Transport Package: Wooden Case
• Specification: ISO, SGS
• Trademark: Hvhipot
• Origin: China
• HS Code: 9030332000
• Production Capacity: 800PCS/Year

Product Description

 500A DC Circuit Breaker Test Set On-Site Tester GDAS-500

Circuit Breakers are one of the critical "safety-valves" of electrical systems and basic maintenance procedures are essential to maintain maximum reliability. This instrument is designed for testing DC circuit breakers at rated current of 5A~500A. It is suitable for on-site tests of substations.


Features
 

1. The instrument can be used separately or linked to PC.
2. LCD touch screen with intelligent operation system.
3. Power electronics controlling technique has been adopted to output high current, which is high speed, high precision and continuous adjustability.
4. Current range can be automatically switched by multiple high precision sensors.
5. Automatic data storage. Be capable of saving 200 testing results, which will not lose in power failure.
6. Automatic save setting datas, after power off, display the last time setting datas after restart
7. Protection functions for overheat, over-current and over voltage. Anti-interference capacity and good EMC(electromagnetic compatibility).

Specifications
 

Power supply	AC220V±20%, 50Hz
Testing current range	5A-500A
Testing current ripple coefficient	<1%
Stability of output current	≤±%
Timing record range	0.001s~1000s
Minimum time resolution	0.001s
Dimension	230mm(width)*450mm(height)*500mm(depth) including aluminum box, 290mm (width) *530mm (height)*550mm (depth)
Weight	12.5kg, accessories: 10kg
Environmental temperature	-20--50ºC.