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Certificate |  |
Схема подключения выдается по спецификации Заказчика. Пожалуйста, свяжитесь с отделом продаж |  |
ShOV-1circuit breaker heating cabinet is designed for heating of circuit breakers and their actuators with a capacity of heaters up to 10 kW per phase at a simultaneous shutdown of the vessels and drives.
ShOV-2 circuit breaker heating cabinet is designed for heating of circuit breakers and their actuators with a capacity of heaters up to 10 kW per phase at a simultaneous shutdown of the tanks and drives.
ShOV-3 circuit breaker heating cabinet is designed for heating of circuit breakers and their actuators with a capacity of heaters over 10 kW.
ShOV-4 circuit breaker heating cabinet is designed for heating of circuit breakers and their actuators with a capacity of heaters over 10 kW and for power supply of the motor drives of circuit breakers and disconnecting devices.
Circuit breaker heating cabinet of ShOV series are manufactured in accordance with technical requirements of GOST R 51321.1-2007 and TS-3434-002-50617349-2015.
Characteristic |
Value |
|---|---|
| Embodiment type | Ground type / Hang type |
| Rated voltage, V | 0,4 / 0,66 |
| Control circuit voltage, V | ~24VDC / ~220VDC/ =24VAC/ =220VAC special design is possible |
| Contact rating current, A |
Ground type: Up to 400 inclusive |
| Hang type: Up to 400 inclusive |
|
| Frequency, Hz | 50 |
| Short time electrodynamic current, kA: | up to 25 |
| Color, RAL color standard | 7035 special coloring is possible |
| Maintenance method |
Ground type: Single-end |
| Hang type Single-end |
|
| Islanding form |
Ground type: Up to 2b inclusive |
| Hang type: Up to 2b inclusive |
|
| Ingress protection rating, IP | Up to IP55 inclusive according to GOST 14254-2015 IEC 60529:2013 |
| Environmental class | U1 by default according to GOST 15150-69 Other embodiment is possible |
