美标UL Metal-Clad Switchgear 5/15 开关柜
Key Specification
Type | Standard (W36") |
Rated voltage [kV] | 4.76/15 |
Rated continuous current [A] | 1200/2000/3000/4000 * |
Rated short-time current (rms) [kA] | 25/31.5/40/50 |
Power frequency withstand voltage (60Hz, 1min) [kV] | 19/36 |
Lightning impulse withstand voltage (1.2×50μs) [kV] | 60/95 |
Arc resistance performance [kA / sec] | / |
Stack | 1-High (Mid VCB) 2-High 2-High + Mid LV Comp. |
Seismic certified | IEEE 693 (up to 2.5g), ICC-ES AC 156 (up to 2.0g), HCAI |
Enclosure type | NEMA Type 1 and 3R |
Accessories & Software | Ground & Test Device, Motorized Control Racking System[MCRS] (Internal/External), VCB Lifter, Test Cabinet, Extension Rail / LS Pre-Engineering[LSPE] Software available |
Applicable standards | IEEE C37.20.2 ANSI C37.55 |
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