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Certificate |  |
Схема подключения выдается по спецификации Заказчика. Пожалуйста, свяжитесь с отделом продаж |  |
A heating switchboard is a distribution board, which contains a group of devices designed for pipeline heating system power supply, control, and monitoring.
A heating switchboard is manufactured in accordance with technical requirements of GOST R 51321.1-2007 and technical specifications TS-3434-002-50617349-2015.
Characteristic |
Value |
|---|---|
| Embodiment type | Ground type |
| Rated voltage, V | 0,4 / 0,66 |
| Control circuit voltage, V | ~24VAC / ~220VAC =24VDC / =220VDC Other design is possible |
| Contact rating current, A | Up to 6300 inclusive |
| Frequency, Hz | 50 |
| Short time electrodynamic current, kA: | Up to 70 |
| Color, RAL color standard | 7035 other design is possible |
| Maintenance method | Single-end / double-end |
| Islanding form | up to 4b inclusive |
| Ingress protection rating, IP | Up to IP55 inclusive according to GOST 14254-2015 IEC 60529:2013 |
| Environmental class | UHL4 by default as per GOST 15150-69 Other embodiment is possible |
