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SRM16 Series High Voltage Switchgear

2 Models available

SRM16 High Voltage Switchgear

Images are for illustration purposes only

SRM16 Series - Metal-Clad Withdrawable Medium Voltage Switchgear

The SRM16 series metal-clad withdrawable switchgear provides reliable medium voltage power distribution with withdrawable circuit breaker compartments. Features compartmentalized design for enhanced safety and easy maintenance access.

Model Number Breakdown

16Design series number
SSwitchgear (Kaiguan)
RRemovable/Withdrawable (Keyichu)
MMetal-clad

Applications

1

Industrial power distribution

2

Commercial building MV switchrooms

3

Utility substations

4

Power generation auxiliary systems

Key Features

  • Metal-clad compartmentalized construction
  • Withdrawable circuit breaker for easy maintenance
  • Enhanced personnel safety with interlocks
  • Suitable for industrial and commercial MV distribution

Specifications Range

All specifications and dimensions can be customized upon request

Model Selector

Key parametersModel Range
Rated Voltage12
Rated Current630 A
Breaking Current20 kA
Short-time Withstand Current20 kA
Protection LevelIP54
Mechanical Life5000 ops
Operating MechanismSpring-operated (SF6 load-break switch)
StandardGB3906, IEC 62271-200
Select 2-3 models to compare
CompareModelSeriesRated voltage (kV)Current (A)Frequency (Hz)StandardWeightDimensions
SRM16-12SRM161263050GB3906, IEC 62271-200700 kg900×1500×2300 mm
SRM16-12(60Hz)SRM161263060GB3906, IEC 62271-200700 kg900×1500×2300 mm

Product Drawing

High Voltage Switchgear - SRM16-12

APPEARANCE — METAL-CLAD CABINET
HV SWITCHGEAR — FRONT VIEWpressure reliefrelay / meter panelbreaker view windowcable compartmentSRM16-12
STRUCTURE — THREE COMPARTMENTS
BUSBAR ROOMBREAKER TRUCKwithdrawableCABLE ROOMSRM16-12
MAIN CIRCUIT — SINGLE-LINE
HV SWITCHGEAR — MAIN CIRCUITBUSCTgroundPTCABLE OUTSRM16-12
SWITCHGEAR LINE-UP
SWITCHGEAR LINE-UP (INCOMING + FEEDERS)INF1F2F3common busbarSRM16-12

Note: This is a general product illustration. For detailed technical drawings and specifications, please contact our engineering team.

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Derived Ratings (calculated from the configuration)

The values below are computed from what you selected above. Anything that cannot be computed yet is shown as an em dash — never as zero.

Iₙ = S / (√3·U) · I_sc = 100·Iₙ / uₖ · S_sc = √3·U·I_sc · I_p = k·Iₖ

Inputs taken from the configuration
System voltage: not specified
Short-time withstand current: not specified
Peak withstand current: not specified
Switchgear system basis: HV switchgear — IEC 62271-1
Frequency: —
Result
Short-time withstand current Iₖ / I_cw—
Peak withstand current I_p / I_pk—
Peak factor k—
System voltage → —

Still required to complete the calculation: rated capacity S, impedance voltage uₖ, short-time or peak withstand current.

Per-model values (P0 / Pk / uₖ declared by the factory, losses, noise, temperature rise, dimensions, weight) are not in the product library: those rows stay at an em dash until the factory parameter sheet is supplied. An em dash means the value is unavailable — it is never rendered as zero.

Reference prices are for estimation only and do not constitute a formal offer.

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