Guangdong Fullde Electronics Co., Ltd. is one of the leading manufacturers and suppliers of neutral earthing resistor for transformer in China, featured by quality products and advanced design. Please rest assured to buy durable neutral earthing resistor for transformer in stock here from our factory. We also accept customized orders.
Neutral Earthing Resistor For Transformer Specifications:
Resistor type:10KV-132Ω
System Voltage:10KV
Resistance:132Ω ±5%
Fault Current:46A
power frequency withstand voltage :42KV
Power on hours:10S
Level of Protection:IP00
Weight:around 70kg
Fullde Neutral Earthing Resistor:
Short circuits between phase and earth can result in irreversible damage to networks and equipment.
Earthing resistors from Fullde Resistors limit the fault current that arises between phase and earth as a result of short circuits.
Fullde offers special, project-specific versions in addition to its standard range of Neutral earthing resistors.
The following technical data is required for design an neutral earthing resistor:
1.Operating voltage
2.Fault current
3.Fault duration (normally 10 seconds)
Our neutral earthing resistors are manufactured as follows:
1.Protection class: IP00 – IP55 (standard: IP23)
2.Stainless-steel housing (1.4301) for outdoor applications or galvanised steel for indoor applications (other materials are available on request)
3.Inclusion of additional components (e.g. vacuum switches, current and voltage transformers, load disconnectors)
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