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Quick Action Oil Pressure Relay For Oil Immersed Transformer Tank Protection
Quick Action Oil Pressure Relay For Oil Immersed Transformer Tank Protection
Quick Action Oil Pressure Relay For Oil Immersed Transformer Tank Protection
Quick Action Oil Pressure Relay For Oil Immersed Transformer Tank Protection
Quick Action Oil Pressure Relay For Oil Immersed Transformer Tank Protection
Quick Action Oil Pressure Relay For Oil Immersed Transformer Tank Protection
Specifications
Brand Name :
People Power
Type :
Quick-Action Oil Pressure Relay
Pressure Rise Rate :
3±1 kPa/s
name :
Quick-Action Oil Pressure Relay for Oil-immersed Transformer
Model Number :
SYJ
Features :
Dual-channel, High Sensitivity
Application :
Transformer, Capacitor, Reactor
Place of Origin :
Zhejiang, China
Description

Quick-Action Oil Pressure Relay for Oil-immersed Transformer


Product Overview

The SYJ quick-action oil pressure relay is a newly developed protective relay by our company, which converts the rate of pressure variation inside the oil tank into an electrical signal. It safeguards the oil tanks of equipment including transformers, power capacitors and reactors. The relay actuates when the pressure rise rate inside the oil tank exceeds 3±1 kPa/s, and its response time shortens as the pressure gradient increases.Thanks to its operational characteristics, the relay can trigger an alarm and cut off the power supply promptly while the internal tank pressure is still at a low level during sudden severe transformer failures. Compared with conventional gas relays, it features higher operational reliability and sensitivity, drastically mitigating losses caused by transformer faults. It is recommended to connect the electrical signal of this product to the tripping circuit during application.

This relay supports dual-channel electrical signal output: one channel for tripping connection and the other for connection to a computer system.

Operating Conditions

1. Applicable to oil tanks of oil-immersed transformers, power capacitors, reactors and other sealed oil-filled electrical equipment;
2. Ambient temperature range: -45°C to +50°C.


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Quick Action Oil Pressure Relay For Oil Immersed Transformer Tank Protection

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Product Detail
Brand Name :
People Power
Type :
Quick-Action Oil Pressure Relay
Pressure Rise Rate :
3±1 kPa/s
name :
Quick-Action Oil Pressure Relay for Oil-immersed Transformer
Model Number :
SYJ
Features :
Dual-channel, High Sensitivity
Contact Supplier
Quick Action Oil Pressure Relay For Oil Immersed Transformer Tank Protection
Quick Action Oil Pressure Relay For Oil Immersed Transformer Tank Protection
Quick Action Oil Pressure Relay For Oil Immersed Transformer Tank Protection

Jiangxi People Transmit & Transform Electric Co., Ltd.

Verified Supplier
1 Years
jiangxi, nanchang
Since 2005
Business Type :
Manufacturer
Main Products :
Dry Type Transformer, Oil Immersed Transformer, Combination Transformer
Total Annual :
$100000000-$20000000
Employee Number :
200~1000
Certification Level :
Verified Supplier
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