QJS35 Series double-floating ball gas relay
浙江万恩
1yrs +
staff 1000+m² US$300000000+
Key attributes
| Brand | Transformer Parts |
| Model NO. | QJS35 Series double-floating ball gas relay |
| range of flow | 1 m/s |
| gas accumulaton | 250~300 |
| Series | QJS35 Series |
Product descriptions from the supplier
Description
Overview
Product description: QJS35 series is a series of double-floating ball gas relays with memory function. This series is upgraded to double floating ball structure on the basis of traditional relay, and adds memory function, manual reset function and oil shortage alarm function. When the amount of gas in the transformer exceeds the standard, the relay light gas sends out an alarm signal. When the internal fault of the transformer occurs and the flow rate reaches the set value, the relay heavy gas closes and cuts off the power supply of the transformer. When the fault oil level of the transformer is reduced, the relay sends out a signal alarm.
Technology parameters
1.working temperature：-30℃~95℃
2.switch capacity：DC220/AC220 0.3A
3.Sealing performance:
Sealing character: Filling transformer oil into the relay, Pressurizing normal temperature 200Kpa, Continued 20min and without any leakage.
4.Insulation performance:
between contacts:2kV/1min;between terminal and earth:2kV/1min;between signal and tripping terminal:2kV/1min.
5.operating character
| Type | QJ35-50 | QJ35-80 |
|---|---|---|
| Range of flow (m/s) | 0.8 | 1.0 |
| Gas accumulation (ml) | 250~300 | 250~300 |
If you need to know about more parameters , Please check the model selection manual.↓↓↓
Restricted
transformer parts selection manual
White paper
English
Consulting
Transformer Parts
浙江万恩
1yrs +
staff 1000+m² US$300000000+
Online store
On-time delivery rate
Response time
100.0%
≤4h
Company overview
Workplace: 1000m²
Total staff:
Highest Annual Export(usD): 300000000
Services
Business Type: Design/Sales
Main Categories: Electrical fittings
Whole life care manager
Full lifecycle management services for equipment procurement, use, maintenance, and after-sales,
ensuring safe operation of electrical equipment, continuous control, and worry-free electricity
consumption.
The equipment supplier has passed platform qualification certification and technical evaluation,
ensuring compliance, professionalism, and reliability from the source.
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