Tủ điện MV Compact Schneider-RMU 24KV-(RM6-IQI)

Nhà sản xuất: SCHNEIDER
SKU: RM6-NE-IQI
Mã hàng (Model): RM6-NE-IQI
Giá niêm yết: 295.000.000 đ
100 đ
  • Update Price
Compact self-contained totally insulated switchgear
  • comprises 1 to 4 integrated, low dimension functional units
  • choice of transformer feeder protection : circuit breaker with self powered protection-unit or switch disconnector combination combined with fuses.
Option:
  • on site extensibility for network enhancements
  • electrical command for telecontrol
  • monitoring and alarms of events
1 - Sơ đố chức năng ký hiệu tủ RM6
2 - Đặc tính kỹ thụât tủ RMU IQI
3 - Thông số kỹ thuật
4 - Kích thước tủ RM6

Network

Three phases - Three wires

Rated Voltage

12 - 17,5 - 24 kV

Service Voltage

.. kV

System Frequency

50/60 Hz

Lightning Impulse withstand Voltage

Phase to phase, phase to earth

Across the isolating distance

95 - 125 kV

110 - 145 kV

Power Frequency withstand voltage

28 - 38 - 50 kV rms - 1 mn

Rated Normal Current

Line switch

Transformer feeder

Branch circuit breaker feeder

400/630 A

200 A

630 A

Rated Short time current withstand ( 1 sec )

12,5 - 16 - 20 - 25 kA

Rated Short circuit making capacity of line switches and earthing switches

31,5 - 40 - 50 - 62,5 kA peak at Rated Voltage

Number of operations at rated short circuit current on line switches, earthing switches and CB

5 closing operations

Rated load interrupting current

Line switch

400 - 630 A rms

Rated cable charging interrupting current

Line switch

30 A

Rated magnetizing interrupting current

Line switch

16 A

Number of mechanical operations

Line switches and earthing switches

Switch-fuse combination

Circuit breaker

1000 O/C

1000 O/C

2000 O/C

Number of electrical operations at full loop current

100 O/C

Number of operations at rated short circuit current on circuit breaker

3 breaking operations

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