China AVR Voltage Stabilizer manufacturer

High Accuracy Three Phase Ac Voltage Regulator 500KVA , High Voltage Stabilizer

Product Details:
Place of Origin: Shanghai, China
Brand Name: Ewen Power
Certification: CE, ISO:9001
Model Number: SBW-300KVA
Payment & Shipping Terms:
Minimum Order Quantity: 1 pc
Price: Negotiation
Packaging Details: Wooden Case
Delivery Time: According to Quantity
Payment Terms: T/T,
Supply Ability: 400 pcs per Month

Detail Information

Rated Output Power: 500KVA Input Voltage: 304V To 456V
Output Voltage: 380V Current Type: AC
Temperature Rise: <75℃ Normally Dielectrical Strength: 2000V/MIN
High Light:

avr auto voltage regulator

,

three phase voltage regulator

Product Description

High Accuracy Three Phase Ac Voltage Regulator 500KVA , High Voltage Stabilizer

 

1. Quick Details
 

Item Description Note
Product name High power voltage stabilizer Three phase
Brand Ewen Power OEM/ODM is acceptable
Product type SBW-500KVA SBW-50KVA~SBW-3000KVA
Place of origin Jiading District, Shanghai, PRC /
Rated power 500KVA 50KVA to 3000KVA is available
frequency 50Hz~60Hz 47-63Hz
Rated input voltage 304VAC to 456VAC Customiztion is acceptable
Rated output voltage 380VAC It could be customized
Output precision ±2% Customization is aaceptable
Power factor 98% /
Working efficiency 98% /
Working temperature -10~45℃ /
Working altitude <1000m /
Insulation class F H is also acceptable
Insulation resistance ≥2 /
Dielectrical strength 2000VAC/MIN /
Current type AC /
Temperature rise <80℃ Generally, it is lower than 60℃
Warranty 12 months /
Packing Standard export packing /

 

2. Protection functions

 

Protections Description
Over-voltage protection Power off if the output voltage is over the value set.
Over-load protection Stop working automatically.
Under-voltage protection

Power off if the output voltage is too low.

Over-current protection Power off if the working current is higher than the rated one.
Phase failure protection

This protection function could be designed if necessary.

Lack phase

 protection

This protection fucntion could be designed if it's needed.

Time delay protection

There is five-second time delay before the voltage is output to the load equipment.


3. Product Features

 

① Fast response rate

② High output accuracy

③ Various protection functions

④ Suitablity for customization

⑤ Suitability for various loads

⑥ Strong load bearing capability

⑦ Stable voltage stabilization performance

⑧ Pleasant design

⑨ High electricity conductiveness

 

4. Case Sharing

 

The product is used for voltage stabilization for factories or electrical equipment. There are many successful cases in related to this 500KVA insutrial high power voltage stabilizer.

 

Here is an example. In 2017, a purchaser from Thailand bought a 500KVA voltage stabilizer. The voltage condition in his plant is very bad at that time. He found us and communicated with us about the details. The input voltage could be 320V to 420V, with 100V's fluctuation. The total load of his factory is about 250KVA. We suggested that he buy a three phase votlage stabilizer with 500KVA's rated capacity. Later, he bought the product and the voltage stabilizer performs very well now in his factory.

 

5. Product Picture

High Accuracy Three Phase Ac Voltage Regulator 500KVA , High Voltage Stabilizer 0

 

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