Large test platform isolation transformer-深圳市港泰电子有限公司

Large test platform isolation transformer

1.The product features large output power, high output current, low temperature rise and low noise.
2.The product acts as isolation transformer in test platform.

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详细介绍

Product description:

1.The product features large output power, high output current, low temperature rise and low noise.

2.The product acts as isolation transformer in test platform.

Technical parameters:

Technical Parameters of Isolation Transformer for Large Test Platform
	Item	Standard Value	Condition
1	Capacity	100KVA-3000KVA
2	Voltage range	＜1000V
3	Insulation resistance	＞100MΩ	DC1000V
4	Dielectric strength	＜30mA	AC3.0KV 60s
5	Efficiency	≥98%	Full load
6	Noise	≤70dB	1m away from transformer
7	Temperature rise	≤125K	Full load, forced air cooling
8	Insulation class	Class H (180℃)
9	Connection mode	Dyn11
10	Short-circuit impedance	4%
11	Ambient temperature	0℃ - 35℃
12	Design standard	GBT10228

Technical Parameters of Reactor for Large Test Platform
	Item	Standard Value	Condition
1	Inductance value	0.1mH-10mH
2	Current range	＜3000A
3	Insulation resistance	＞100MΩ	DC1000V
4	Dielectric strength	＜10mA	AC3KV 60s
5	Noise	≤70dB	1m away from transformer
6	Temperature rise	≤125K	Full load, self cooling
7	Insulation class	Class H (180℃)
8	Ambient temperature	0℃ - 35℃
9	Design standard	GBT10229

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