SHONEVAC brand VCB 11kV 12kV high-voltage Hv indoor high-quality vacuum circuit breaker supports customization

Supplier: Shone Vacuum Electrical Apparatus (jiaxing) Co., Ltd.
Region: Zhejiang, China
Contact: Mr Laphong Ding
Price: $679.00 / 1 - 29 pieces
$639.80 / 30 - 999 pieces
$298.80 / >=1000 pieces
Min. Order: 1 piece

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Product details

Mechanical Stamina:	10000 times	Capacitor bank breaking current:	630/400, 800/400
Breaking capacity:	20/25/31.5/40kA	Lightning impulse withstand voltage:	75kV
Rated current:	630/1250/2500/3150/4000A	Rated peak withstand current:	50/63/80/100kA
Rated frequency:	50Hz/60Hz	Power frequency withstand voltage:	2000V
Nominal sequence of operations:	O-0.3s-CO-180s-CO	place of origin; place of origin:	Zhejiang, China
Rated short circuit breaking times:	50 times	model:	SVN63-VS1-12-C
Short-term withstand voltage:	42kV	Package preview:
payment terms:	wire transfer	brand:	Matsubu
Supply capacity:	35000 pieces per month	Rated Dynamic Current (Peak):	50/63/80/100kA
Packaging Details:	Foam + carton + (plastic wrap + tray) or customized	port:	Shanghai port
Rated voltage:	12kV

Product Description

detailed drawing

top manufacturer

As we all know, the vacuum interrupter is the heart of the switchgear. According to the needs of different customers, SHONEVAC customizes the design and carefully selects the most suitable parts.

main technical data

data	unit	value
Rated voltage	kV	12
Rated short-time withstand voltage (1min)	kV	42
Rated lightning impulse withstand voltage	kV	75
Rated short-circuit breaking current	Ka	20/25	31.5	40
rated current	A sort of	630/1250	630 1250 1600 2000 2500 3150	1250 1600 2000 2500 3150 4000
Rated Thermal Stable Current (RMS)	Ka	20/25	31.5	40
Rated dynamic current (peak value)			50/63	80	100
Rated short-circuit making current (peak value)			50/63	80	100
Rated short-circuit breaking current breaking times	Second-rate	50
Secondary circuit power frequency withstand voltage	V	2000
Rated operating sequence		O-0.3s-CO-180s-CO
Rated operating sequence				O-180s-CO-180s-CO
Rated single/back-to-back capacitor bank breaking current	A sort of	630/400			800/400
mechanical endurance	Second-rate	10000

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