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Rotating Rectifier Diode Subassembly

2018-04-10 08:45

TZXR type, ZL type explosion-proof synchronous motor rotating excitation rectifier assembly


The product is applied to WLK-03B type explosion-proof synchronous motor rotary rectifier assembly.
Forward rated current: 200-400A
Forward peak voltage drop: 1.20-1.38V
Forward non-repetitive peak voltage: 3200V
Forward repeat peak voltage: 3000V
Reverse non-repetitive peak voltage: 3200V
Reverse repeat peak voltage: 3000V
Gate trigger current: 50- 100MA
Gate trigger voltage: ≤ 3V
Centrifugal acceleration tolerance: 400g
Tangential acceleration tolerance: ±200g


30,000KW Turbo-generator rotating excitation rectifier assembly

Forward rated current: 400A
Forward peak voltage drop: 1.20±0.025V
Reverse non-repetitive peak voltage: 2000V
Reverse repeat peak voltage: 2200V
Continuous maximum rated junction temperature: 175℃
Centrifugal acceleration tolerance: 6000g
Tangential acceleration tolerance: ±500g

 

This product is rotating excitation rectifier component specially developed and produced for 2-30,000 KW turbo-generator unit with domestic waste or waste heat as energy source.

 50-150MW Air-cooled turbo-generator rotating excitation rectifier assembly
Technical parameters of 5-15MW turbo-generator are as follows:
Forward rated current: 400A
Forward peak voltage drop: 1.20±0.025V
Reverse non-repetitive peak voltage: 2000V
Reverse repeat peak voltage: 2200V
Continuous maximum rated junction temperature: 175℃
Centrifugal acceleration tolerance: 6000g
Tangential acceleration tolerance: ±500g

This product is 50,000-150,000 KW air cooled turbo-generator components dedicated brushless excitation.

300MW Turbo-generator rotating excitation rectifier assembly

Forward rated current: 400A
Forward peak voltage drop: ≤1.20±0.025V
Reverse non-repetitive peak voltage: 2000V
Reverse repeat peak voltage: 2200V
Continuous maximum rated junction temperature: 175℃
Centrifugal acceleration tolerance: 6000g
Tangential acceleration tolerance: ±500g
Maximum junction temperature: 175℃

Weight: 3316g±3g (about 3316g)
Capacitors: 0.3uF ± 5%   4000V   ZXC
Capacitor Fuses: 15A    1000V    AC


600MW Turbo-generator rotating excitation rectifier assembly 
The main technical parameters of the component are as follows:
Rated current: 400A
Rated voltage: 2000V
Forward voltage drop: 1.20±0.025V
Junction temperature: 175℃
Centrifugal acceleration tolerance: 6000g
Tangential acceleration tolerance: ±500g

1 Million-kilowatt Turbo-generator rotating excitation rectifier assembly

This product is 1 Million-kilowatt turbo-generator rotating excitation dedicated products. The development and production of this component has been successfully developed by the introduction of American Westinghouse Technology with Shanghai Turbo-Generator Co., Ltd.


1350MW Turbo-generator rotating excitation rectifier assembly

The main technical parameters of the component are as follows:
Rated current: 400A
Rated Voltage: 2000V
Forward voltage drop: 1.20±0.025V
Junction temperature: 175℃
Centrifugal acceleration tolerance: 6000g
Tangential acceleration tolerance: ±500g

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