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Ruhstrat GmbH

Core toroidal / transformer - max. 400 kVA

Ruhstrat toroidal core transformer is constructed in accordance to DIN EN 61558-2-15, providing reliable electrical performance. This device...

Core toroidal / transformer - max. 400 kVA

Ruhstrat toroidal core transformer is constructed in accordance to DIN EN 61558-2-15, providing reliable electrical performance. This device is used in a range of industrial operations in testing fields, machine controls, high-current transformers, cast construction system, resistance-heated furnace, galvanic equipment, and glass-melting plants.

It works with 400 kVA power rating, and is available in single and three-phased orientation. This assembly also features a galvanically isolated winding or automatic winding mechanism.
Sichuan Chongzhou Hengda Electronic Factory

Core transformer / toroidal

Thickness:0.35mm ; 0.30mm ; 0.27mm ; 0.23mm
he Max.Iron Loss(P1.5/50)

2.0W/Kg

1.5W/Kg

1.0-1.2W/Kg

0.85W/Kg
Special...

Core transformer / toroidal

Thickness:0.35mm ; 0.30mm ; 0.27mm ; 0.23mm
he Max.Iron Loss(P1.5/50)

2.0W/Kg

1.5W/Kg

1.0-1.2W/Kg

0.85W/Kg
Special Treatment to Improve Electronic Data

Normally Annealed

a) Annealed with Nitrogen & Hydrogen in advanced vacuum annealing furnaces.
b) Welded by Laser Welding to achieve a high accuracy.
Gaotune technologies

Core transformer

Applications:
1Solid Current Transformer Cores
1Split Current...

Core transformer

Applications:
1Solid Current Transformer Cores
1Split Current Transformer Cores
1Residual Current Circuit Breaker(RCCB) Cores

Characteristics:
1High permeability
1Low core loss-Low temperature rise
1Good Temperature stability

Core current / transformer

Applications:
1Solid Current Transformer Cores
1Split Current...

Core current / transformer

Applications:
1Solid Current Transformer Cores
1Split Current Transformer Cores
1Residual Current Circuit Breaker(RCCB) Cores

Characteristics:
1High permeability
1Low core loss-Low temperature rise
1Good Temperature stability

Residual current circuit breaker (RCCB) core

Applications:
1Solid Current Transformer Cores
1Split Current...

Residual current circuit breaker (RCCB) core

Applications:
1Solid Current Transformer Cores
1Split Current Transformer Cores
1Residual Current Circuit Breaker(RCCB) Cores

Characteristics:
1High permeability
1Low core loss-Low temperature rise
1Good Temperature stability

Core transformer / current -

Applications:
1Solid Current Transformer Cores
1Split Current...

Core transformer / current -

Applications:
1Solid Current Transformer Cores
1Split Current Transformer Cores
1Residual Current Circuit Breaker(RCCB) Cores

Characteristics:
1High permeability
1Low core loss-Low temperature rise
1Good Temperature stability
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