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Home > Industrial Equipment & Components > Conveyor & Parts > Conveyor > GB / T 11022 -1999 VMD2 Indoor Vacuum Contactor Average Making Speed 0.4 - 0.8 ms

GB / T 11022 -1999 VMD2 Indoor Vacuum Contactor Average Making Speed 0.4 - 0.8 ms

Name: GB / T 11022 -1999 VMD2 Indoor Vacuum Contactor Average Making Speed 0.4 - 0.8 ms
Brand: Mingde Electrical
SKU: 147536930
Availability: InStock

GB / T 11022 -1999 VMD2 Indoor Vacuum Contactor Average Making Speed 0.4 - 0.8 ms thumbnail-1

GB / T 11022 -1999 VMD2 Indoor Vacuum Contactor Average Making Speed 0.4 - 0.8 ms photo-1

Negotiable MOQ: 1 Piece (Price negotiable depending on order volume and customization)

Key Specifications

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Brand Name:

Mingde Electrical

Place of Origin:

China

Model Number:

VMD2

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Ningbo Mingde Electrical Science&Technology Co., Ltd

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

7 days

Product Details
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Brand Name Mingde Electrical

Place of Origin China

Model Number VMD2

Delivery Time:30 days
Certification:GB1984, IEC

GB / T 11022 -1999 VMD2 Indoor Vacuum Contactor Average Making Speed 0.4 - 0.8 ms

Vacuum Contactor Technical Parameters

NO	Item	Unit	Technical Date
1	Rated voltage	kV	12
2	Rated insulating level	Rated short time power frequency withstand voltage (1min)	42
Raed lighting inpulse withstand voltage (peak value)	75
3	Rated Frequency	Hz	50
4	Rated current	A	630	630	1250	1250
1250	1250	1600	1600
		2000	2000
2500	2500
3150	3150
4000	4000
5	Rated short circuit breaking current	kA	20	25	31.5	40
6	Rated short time withstand current	20	25	31.5	40
7	Rated peak withstand current	50	63	80	100
8	Rated short-circuit closing current (peak value)	50	63	80	100
9	4S rated short-time withstand current 4s	20	25	31.5	40
10	Rated shock steady current	50	63	80	100
11	Rated making surge current of capacitor bank	12.5(The frequency is less than 1000Hz)
12