China AVR Voltage Stabilizer manufacturer

Dry Type 3 Phase Voltage Regulator 70KVA Capacity With No Noise High Output Precision

Product Details:
Place of Origin: Shanghai, China
Brand Name: Ewen Power/OEM/ODM
Certification: CE, ISO: 9001
Model Number: ZBW-70KVA
Payment & Shipping Terms:
Minimum Order Quantity: 1 pc
Price: Negotiable
Packaging Details: Standard Export Wooden Case
Delivery Time: According to Quantity
Payment Terms: T/T,
Supply Ability: 150 pcs per Month

Detail Information

Capacity: 70KVA Item: Three Phase Contactless Voltage Stabilizer
Feature: No Noise Type: Dry Type
Insulation Class: F Cabinet Color: RAL 9004
High Light:

three phase automatic voltage regulator


3 phase voltage stabilizer

Product Description



70KVA Three Phase Contactless Voltage Stabilizer with No Noise




1. Product Specifications


Product name Three phase contact-less voltage regulator
Product brand Ewen Power/OEM/ODM
Product model ZBW-70KVA
Rated capacity 70KVA/70KW/70000VA
Phase Three phase
Rated working frequency 50Hz-60Hz
Rated input voltage 380VAC±20% or customized
Rated output voltage 380VAC±2% or customized
Rated input current 106A
Rated output current 106A
Insulation class F
Di-electrical strength 2000VAC/MIN
Protection class IP21/23/44
Cabinet type Metallic type/stainless steel type
Cabinet color RAL 7035/7032/9004 or customized
input terminals Three phase four wires (ABC N)
Output terminals Three phase five wires (ABC N PE)
Power factor 80% or higher customized
Working efficiency 80% or higher customized
Appropriate working temperature -20~45℃
Appropriate storage temperature -20~60℃
Ambient relative humidity 20-90%
Ambient working altitude Less than 2000 meters
Ambient working environment Sound ventilation required
Output precision ±1%
Size 500*800*2000mm (customized size for this product)




2. Product Features


High output precision: the output voltage precision is up to ±1% of the rated one. This precision is the highest among all types of voltage regulators.


Fast response rate: it reacts very quickly to voltage change, with response speed less than one second. The control circuit boards are very alert to voltage change and transmit the signals very swiftly.


Light weight: this voltage regulator is an electronic one, which is mainly composed of transformers and control circuit boards. This decides the weight is lighter than the products of same capacity.


Delicate design: the cabinet color is RAL 9004 and the size of the cabinet is customized according to customers’ demands.


No-noise design: different from traditional mechanical type of voltage regulators, this type of voltage regulator works with no noise, which meets some customers’ demands of no-noise performance.




3. Product Details Display


Get the detailed pictures of this voltage regulator through the following pictures:


Dry Type 3 Phase Voltage Regulator 70KVA Capacity With No Noise High Output Precision 0


The power and the displaying LCD screen.


Dry Type 3 Phase Voltage Regulator 70KVA Capacity With No Noise High Output Precision 1


The circuit boards for controlling the signal transmission.




4. FAQs


Q: How long is the lead time for this product?

A: For one pc, it takes us 10 to 15 days. For more sets, it takes us more time to produce the product.


Q: What is the payment term?

A: We accept T/T, L/C or . 30% deposit paid when you place an order and 70% balance payment before shipment.


Q: How long is the warranty period?

A: We offer one-year warranty for our customers, during which we could supply spare parts for our customers for free.

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