ASTM D7109 High Voltage Circuit Breaker Time Speed and Travel Tester

• After-sales Service: Lifetime Technical Support
• Warranty: One Year for High Voltage Circuit Breaker
• Item Name: Circuit Breaker Time and Travel Tester
• Application: Test Dynamic Characteristics of Hv Circuit Breaker
• Power Supply: 220V, 50Hz
• Applicable Circuit Breakers: Indoors, Outdoors, Vacuum and Sf6 Circuit Breaker
• Model NO.: GDGK-306A
• Contacts: 12 Contacts
• Range of Time: 0-6 S
• Travel Range: 250mm
• Packing Size: 50*54*56cm
• Weight: 10kg
• Test Standard: IEC 62271
• Transport Package: Packed in Veneer Case
• Specification: 360*280*300mm
• Trademark: GOLD
• Origin: Chongqing, China
• HS Code: 9031809090
• Production Capacity: 10000 Sets/Month

Product Description

ASTM D7109 High Voltage Circuit Breaker Time Speed and Travel Tester

Introduction:

1. GDGK-306A IEC62271 High Voltage Circuit Breaker Time and Travel Tester is designed to meet the need of on-site test the dynamic characteristics of High-Voltage Circuit Breakers.
2. GDGK-306A IEC62271 High Voltage Circuit Breaker Time and Travel Tester takes the ARM7 unit for core to sample, process and output; the main characteristic is that it's operated in alt.
3. GDGK-306A IEC62271 High Voltage Circuit Breaker Time and Travel Tester has many advantages such as intelligence, multi-functional, accurate data, strong anti-jamming, easy operation, small size, light weight ,beautiful appearance, etc;
4. GDGK-306A IEC62271 High Voltage Circuit Breaker Time and Travel Tester can test the Circuit Breakers as follows: indoors or outdoors Circuit Breakers with less oil or more oil, vacuum Circuit Breakers, SF6 Circuit Breakers and so on.

Major testing items and functions:

1. Contacts' closing time and opening time;
2. Re-closing time;
3. Opening or closing's asynchronism;
4. Springing time or springing times;
5. Clearance between open contacts/gaps, over-travel, over-shoot and springback;
6. Speed at instant of contacts touching (separating);
7. Opening (Closing) max speed;
8. Opening (Closing) average speed;
9. Display and Print V-S curve
10. Operating current curve;
11. Closing resistance measurement;
12. Large color screen in touch operating;

Specifications:

No.	Item Name	IEC62271 High Voltage Circuit Breaker Time and Travel Tester
1	Time	Simultaneity measure Contacts	≤12
		Range	0-6s
		Resolution	0.01ms
2	Travel	Range	< 250mm
		Resolution	0.01mm
3	Error	Time measurement	±0.5%
		Travel measurement	±1mm
4	Speed	Measure range	0-20m/s
5	Internal Power	Output Voltage	30V-260V
		error	1%
		Output Current	0~10A
6	Power Supply	Power Supply	AC220V±10 %, 50Hz
		Power dissipation	≤60w
7	Working Environment	Ambient temperature	0~40°C
		Humidity	≤90%RH
8	Size	Dimension	460mm*340mm*200mm
		Weight	7kg

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