Schneider SM6 Air-Insulated Modular Switchgear Manufacturer

Schneider SM6 Air-Insulated Modular Switchgear is an air-insulated modular switchboard that guarantees high reliability for secondary underground distribution, metal enclosed, flexible and easy to operate.

Product Details

Schneider SM6 Air-Insulated Modular Switchgear Manufacturer


Introduction:

Schneider SM6 Air-Insulated Modular Switchgear is an air-insulated modular switchboard that guarantees high reliability for secondary underground distribution, metal enclosed, flexible and easy to operate.

 

Features:

●Range composed of metal-enclosed switchgear and controlgear modular units up to 24KV, easily adaptable to your specific requirements.

Containing fixed or withdrawable circuit breaker, using SF6 or vacuum breaking technology, switch-disconnector and contactor

Rated current 400, 630 and 1250A

Short-circuit current up to 25 kA

Internal arc withstand: 12,5 kA/1s and 16 kA/1s. IAC: A-FL and A-FLR. Additional internal arc withstand for 20 kA/1s. IAC A-FL and A-FLR upwards exhaust control, monitoring and protection devices providing protection of your installations, continuity of electrical supply and reducing downtime

Sepam and VIP relays

Flair fault passage indicator

SM6 is an essential part of the EcoStruxure Power architecture, it combines with the latest communication and automation devices to act as an IoT connected MV panel.  It integrates seamlessly with other innovative, interoperable products, unlocking new opportunities in power distribution. 

 

Benefits:

The SM6 range is a comprehensive and upgradable offer of highly reliable Air-Insulated modular units for all your medium-voltage secondary underground distribution applications. 

Combining flexibility with simplicity of installation and operation, SM6 is a concentrate of Schneider-Electric know-how.

 

Applications:

Medium-voltage section in MV/LV transformer substations in distribution systems

Medium-voltage consumer or distribution substations up to 24kV.

Medium-voltage industrial switchboard.

 

Technical Parameters:

Applicable Environment: temperature: -5~+40, altitude: below 1000m

Rated Voltage (KV)

7.2

12

24

Insulation Level

50Hz/1minkv valid value

Grounded

28

42

65

Among breaks

32

48

79

1,2/50μs( kv valid value

Grounded

75

95

125

Among breaks

85

110

145

Segment Ability

No-load transformerA)

16

No-load cableA)

25

Short-time withstand current

25KA/2s

630A-1250A

20KA/2s

630A-1250A

5% rated load breaking current

31.5A

Making and breaking ability

E3 level

Rated active load breaking current

630A

Rated closed-loop breaking current

630A

Rated short-circuit making current

50KA, 63KA

50KA

Internal combustion arc

12.5KA/1s or 16KA/1s


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