315kVA 400V/480V Three Phase Isolation Transformer with 160 Degrees Normally Closed Temperature Switch

• Application: Power, Electronic, Instrument, Lighting
• Phase: Three
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Multi-winding Transformer
• Certification: ISO9001, CCC
• Model NO.: BC-T00346A
• Usage: Power Transformer
• Frequency Characteristics: Power Frequency
• Shape of Core: Silicon Steel Sheet
• Brand: Bc Power
• No Load Voltage: 480V +/-3%
• Load Voltage: 480V +/-5%
• Isolation Grade: Class H (180 C)
• Working Frequency: 50Hz/60Hz
• Rated Power: 315kVA
• Efficiency: >97%
• Noise: <70dB
• Transport Package: Wooden Case
• Specification: 400KVA, 400V/480V
• Trademark: BC POWER or Customized
• Origin: Dongguan City, Guangdong Province, China
• Production Capacity: 300-500 PCS/Year

Product Description

Electric Characteristics
 

No.	Parameter	Measured Terminal	Measured Value	Test Condition	Test Equipment
1	No Load Voltage	a-b-c	480V+/-3%	A-B-C input 400Vac	FLUKE 337
2	Load Voltage	a-b-c	480V+/-5%	A-B-C input 401Vac, with 315KVA impedence load	FLUKE 337
3	Rated Current	Input 455A, output 379A
4	Working Frequency	50Hz/60Hz
5	Rated Power	315KVA
6	Insulating Resistance	Coil-Core Primary-Secondary	>100MΩ	500VDC	9072A
7	Dielectric Strength	Coil-Core Primary-Secondary	<30mA without break down	3000VAC/1min	9072A
8	Temperature Rise	Hottest point of coil	<125K	Full load, AF (>2m/s)
9	Insulation Grade	H
10	Efficiency	>97%
11	Noise	<70dB 1 meter distance from transformer

Dongguan Baocheng Power Technology Co., Ltd. is a full program of R & D, manufacturing and sales as one of the magnetic devices. It specializes in designing and customizing the "magnetic devices" of modern power electronic systems for customers, including applications from power frequency to high frequency, from low voltage to high voltage, and high frequency and high voltage. The system covers all kinds of dry / water-cooled inductors, reactors, transformers and transformer cabinets. The power range of the product covers 50VA-5000KVA, the frequency range covers 50Hz-50 KHz, the voltage level covers all kinds of high / low voltage, high / frequency products, and the K- coefficient of application in the non linear load environment. Press (patent product) etc.

Company founded in 2010. The company's headquarters is located in Jinhe community of Zhangmutou town in Dongguan. The practical area of the factory is about 10 thousand square meters. It sets up distribution outlets in East China, North China, northwest and other places. It is a high-tech enterprise in Dongguan. The company has more than 20 patents.