25-10 Low Voltage Power Compensation Kvar Power Capacitor With LCD Power Electrolytic Capacitor

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US $99-250 / Sets | 1 Set/Sets (Min. Order)
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Overview
Quick Details
Place of Origin:
Beijing, China (Mainland)
Brand Name:
Daelim
Application:
Power
Capacitance:
10kvar~40kvar
Operating Temperature:
-25~60℃
Rated Voltage:
220V~450V
Supply Ability
Supply Ability:
25 Set/Sets per Day
Packaging & Delivery
Packaging Details
International Packing Method according to client's requirement.
Port
Tianjin
Lead Time :
20-25 Days
 
Packaging & Shipping
Packaging Details:package details:standard international package ,proper for any special customer air or sea requirements ,one set one case
Delivery Detail:according to your quantity and type

 

Product Description

 

We have a variety of power capacitors, if this type is not what you want, you can also look into our shop of Alibaba. What's more, we can custom-made according to your requirements. Our website of shop in Alibaba is http://bjdaelim.en.alibaba.com

Main features of the product

 

Three-phase joint compensation: The three phases are switched together and reactive compensation is made on the 

three-phase inductive load circuit so as to enhance power factor of three-phase power networks.

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Main technical indexes of the product

Enviromental conditions
Ambient temperature: -25~60°C; 
Relative humidity: 30%~85%RH; 
Altitude: ≤2000m

Power supply conditions
Rated voltage: 220V~450V;
Voltage deviation: ±5%;
Harmonic voltage: Sine wave, with total distortion rate less than or equal to 5%;
Harmonic current: The allowable harmonic current at the point of common coupling shall not exceed the value required in the standard BG/T14549-1993.
Work frequency: 50Hz;
Power consumption: <0.2W/1kvar

Electrical safety
Electrical clearance, creepage distance, insulation strength, safety protection, short circuit strength, as well as sample circuit protection and control circuit protection conform to the requirements of relevant clauses in the electric power industry standard of the People’s Republic of China DL/T842-2003 “Ordering Specification for Low-voltage Shunt Capacitor Installation”.

Measurement error
Voltage: ≤±0.2%;
Current: ≤±0.2%;
Power: ≤0.2%;
Power factor: ±0.01;
Temperature: ±1°C.

Protection error
Voltage: ≤0.5%;
Current: ≤0.5%;
Temperature: ±1°C;
Time: ±0.1s

Reactive compensation parameters
Reactive compensation error: ≤50% of the minimum capacitor capacity;
Capacitor switching interval: >10s, to be set between 10-180s;
Reactive capacity: 5kvar, 10kvar, 20kvar
networking ≤32 sets.

Reliability parameters
Control precision: 100%;
Allowable switching times: 1 million times;
Attenuation rate of running time of capacitor capacity:  1%/year;
Switching attenuation rate of capacitor capacity:  0.1%/10,000 times;
Annual failure rate:  0.1%