MVnex intelligent medium pressure cabinet

MVnex armored metal enclosed switchgear is Schneider carefully designed a superior performance of the distribution equipment, equipped with high-performance HVX sealed vacuum circuit breaker, high parameters, complete solutions, and has a rich primary wiring solutions, can meet the needs of different users and industry.

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FENGLAN

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产品描述
工作条件

- Commodity name: MVnex intelligent medium pressure cabinet
- Commodity ID: 1051777813402443776
MVnex armored metal enclosed switchgear is Schneider carefully designed a superior performance of the distribution equipment, equipped with high-performance HVX sealed vacuum circuit breaker, high parameters, complete solutions, and has a rich primary wiring solutions, can meet the needs of different users and industry.

Meet the standard

● All cabinet types are tested according to the latest version of IEC publications:

IEC 60298 and 60694 on Medium Voltage switchgear and control equipment

○ IEC 60529 defines the protection levels of enclosures

● China National standard GB3906 and power industry standard DL404

● IEC 60694 and GB11022: General Technical Specifications for high voltage switchgear

● IEC 60298 and GB3906: Alternating current metal enclosed switchgear

● IEC 60056 and GB1984: High voltage AC circuit breakers

● IEC 60470 and GB/T14808: AC high-voltage contactors and contact-based motor starters
Key words:
- FENGLAN

Normal service conditions (conforming to IEC60694 and GB11022)

Normal operating conditions indoor equipment

Ambient air temperature

- Minimum temperature -15℃

- Maximum temperature +40℃

Average +35℃ at -24 ℃

Elevation ≤ 1000 m

Humidity (relative humidity)

- Daily average ≤ 95%

- Monthly average ≤ 90%

Technical parameter

Electrical characteristics (according to IEC 60298 and GB3906)

Rated voltage kV rms 12

Rated insulation level

- Power frequency withstand voltage (50Hz,1min) kV rms 42

- Lightning shock withstand voltage (1.2/50) kV peak 75

Rated current

- bus RMS 630 ~ 4000 A

Circuit breaker A RMS 630 ~ 4000

- Contactor A rms 400

Rated heat stable withstand current (4 seconds) kA rms 25-31.5-40

Rated peak withstand current kA Peak 63-80-100

Protection class

- Case IP4X

- Intercompartment IP2X

Rated parameter	Overall dimension (mm)
	H	W	D
			Advance line	Down line
400A	2250	650	1600	1400
630/1250A-31.5kA	2250	650	1600	1400
630/2000A	2250	800	1600	1400
2500/3150A	2250	1000	1600	1400
4000A	2250	1000	1600	1600

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