Certificate |
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VRU-8 instrumentation panel is designed for revenue metering of energy consumed by industrial consumers, offices and residential buildings in electric grids of alternating current.
VRU-8 instrumentation panel is manufactured in accordance with technical requirements of GOST R 51321.1-2007 and TS-3434-002-50617349-2015.
Characteristic |
Value |
---|---|
Embodiment type | Hang type / mounted |
Rated voltage, V | 0,4/0,66 |
Control circuit voltage, V | ~220 VAC (other design is possible) |
Contact rating current, A | Up to 100 inclusive |
Frequency, Hz | 50 |
Short time electrodynamic current, kA: | up to 25 |
Color, RAL color standard | 7035 special coloring is possible |
Maintenance method | Single-end |
Islanding form | Up to 2b inclusive |
Ingress protection rating, IP | Up to IP65 inclusive according to GOST 14254-2015 IEC 60529:2013 |
Environmental class | UKhL4 according to GOST 15150-69(another embodiment is possible) |