ПВП-1100 — image from the source product record 1
1 of 1ПВП-1100 AC auxiliary supply panels
ПВП-1100 panels for power-station and substation auxiliary switchboards. Incoming, bus-section and distribution versions, construction and specifications.
- Current type
- AC
- Rated voltage, V
- 380
- Frequency, Hz
- 50
Overview
Application
ПВП-1100 panels receive and distribute AC electrical energy at 50 Hz and a voltage of 380 from an auxiliary power transformer rated up to 1000 kVA.
Features
Construction and application
The panels form auxiliary switchboards at power stations, substations and energy facilities with voltages up to 750 kV. ПВП-1100 panels are classified as incoming, bus-section or distribution panels.
Climatic version УХЛ4 under ГОСТ 15150. The panels comply with ТУ У 31.2-31681625-003-2004.
ПВП-1100 are open frame-type panels with access from both sides. Doors are fitted at the front and rear, with side walls only at the ends of the switchboard. Switching and protective devices are mounted internally on rails; measuring instruments, controls and signalling devices are mounted on the front doors.
Designation structure: ПВП-11 XX XX УХЛ 4. ПВП — auxiliary supply panels. 11 — AC panels. XX — purpose: 01…04 — incoming; 05…06 — bus-section; 11…16 — outgoing feeder panels. ХX — version: ВР — with plug-in circuit breakers (АВ); no letters are given for other circuit-breaker versions. УХЛ — climatic version under ГОСТ 15150-69. 4 — installation category under ГОСТ 15150-69.
Specify the version for your project
Technical specifications
| Parameter | Value |
|---|---|
| Current type | AC |
| Rated voltage, V | 380 |
| Frequency, Hz | 50 |
| Rated busbar current, A | 630, 1000, 1600 |
| Access arrangement | Two-sided |
| Busbar thermal withstand current for 3 s, kA | 20 |
| Front protection under ГОСТ 14254 | IP20 |
| Switchboard-side protection under ГОСТ 14254 | IP00 |
| Overall dimensions, mm | 2200; 600, 800, 1000; 600, 800. |
| Maximum mass, kg | 300 |
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