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Low Noise 35KV 3Ω Neutral Grounding Resistor With Large Thermal Capacity
Low Noise 35KV 3Ω Neutral Grounding Resistor With Large Thermal Capacity
Low Noise 35KV 3Ω Neutral Grounding Resistor With Large Thermal Capacity
Low Noise 35KV 3Ω Neutral Grounding Resistor With Large Thermal Capacity
Specifications
Brand Name :
Fullde
Model Number :
FNGR35kV-10,000A-3Ω-1S-23
Certification :
CE, ISO9001
Place of Origin :
Dongguan,China
MOQ :
one set
Price :
Negotiable
Payment Terms :
L/C, T/T, Western Union
Supply Ability :
10 sets per month
Delivery Time :
25 working days
Packaging Details :
Packaged by Wooden Case with Soft Protective Material
Rated voltage :
35KV
Fault current :
10,000A
Allow flow time :
1S
Resistance :
3Ω
Weight :
2500kg
Altitude :
≤1000m
Description

Product Description and Application

Suitable for single phase grounding fault during operation of generator,when arc occurs to the fault point, the winding insulation damage scope will be further increased causing short circuit between phase or turns.For this reason,high resistance grounding is usually used for neutral point of generator so as to restrict grounding current and prevent damage of overvoltage.At present,this device is widely used for urban power supply system,power plant,metro,metallurgy and petrochemical industry.

Main Features:

* High-quality stainless stell nickel-chrome alloy or non-metallic materials are used,which have high conductivity,high temperature coefficient and can be durable to the temperature of 1500℃. It's stability is outstanding;

* The grounding transformer in the cabinet is dry type transformer,with large capacity and resistant to impact;

* Professional protection to aviod the iron core of generator burned down,and reduce damage of iron core of generator's stator winding while grounding;

* Epoxy resin casting dry type grounding transformer,zero sequence CT,single phase isolated switch,resistor online monitoring device,heater,temperature and humidity controller can be equipped,so as to effectively monitor grounding failure current and voltage.The connecting points for switch and alarm are provided.

Specifications:

Technical Parameters
Rated voltage 35KV
Fault current when short circuit 10,000A
Allow flow time 1S
Resistance 3Ω
Altitude ≤1000m
Ambient temperature ﹣25℃~45℃
Cooling method forced air cooling,horizontal air in, vertical air out
Ambient temperature ﹣25℃~55℃
Max relative humidity 90% below 25℃
Maximum wind speed 35m/s
Icing thickness 10mm
Sunshine intensity ≤0.1W/cm2
Contamination level E
Product tags

ferrites for emi suppression

,

ner neutral earth resistor

,

emi shielding gasket
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Low Noise 35KV 3Ω Neutral Grounding Resistor With Large Thermal Capacity

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Product Detail
Brand Name :
Fullde
Model Number :
FNGR35kV-10,000A-3Ω-1S-23
Certification :
CE, ISO9001
Place of Origin :
Dongguan,China
MOQ :
one set
Price :
Negotiable
Contact Supplier
Low Noise 35KV 3Ω Neutral Grounding Resistor With Large Thermal Capacity
Low Noise 35KV 3Ω Neutral Grounding Resistor With Large Thermal Capacity

Guangdong Fullde Electrical Technology Co., Ltd

Active Member
8 Years
guangdong, dongguan
Since 2006
Business Type :
Manufacturer, Exporter
Main Products :
Generator Load Bank, AC Load Bank, DC Load Bank
Total Annual :
20,000,000-30,000,000
Employee Number :
300~500
Certification Level :
Active Member
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