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Home > Electrical & Electronics > Relay & Contactor > Relay > 40.5kv VMD5 Indoor High Voltage Vacuum Circuit Breaker For Power Medium Voltage Switchgear

40.5kv VMD5 Indoor High Voltage Vacuum Circuit Breaker For Power Medium Voltage Switchgear

Name: 40.5kv VMD5 Indoor High Voltage Vacuum Circuit Breaker For Power Medium Voltage Switchgear
Brand: Haoyu
SKU: 147906774
Availability: InStock

40.5kv VMD5 Indoor High Voltage Vacuum Circuit Breaker For Power Medium Voltage Switchgear thumbnail-1

40.5kv VMD5 Indoor High Voltage Vacuum Circuit Breaker For Power Medium Voltage Switchgear photo-1

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

Key Specifications

Get Latest Price

Brand Name:

Haoyu

Place of Origin:

China

Model Number:

VMD5

Contact Supplier Request Quote Chat Now

Shanghai Haoyu Technology CO.,Ltd

Payment & Shipping

Payment Methods:

Port of Shipment:

China

Delivery Detail:

7 days

Product Details
Company Profile
Contact Us

Brand Name Haoyu

Place of Origin China

Model Number VMD5

Delivery Time:7-25days
Certification:CE、ROHS、 FCC、GB1984, IEC

40.5kv VMD5 Indoor High Voltage Vacuum Circuit Breaker For Power Medium Voltage Switchgear

Technical Parameter

NO	Item	Unit	Technical Date
1	Rated voltage	kV	40.5
2	Rated short time power frequency withstand voltage(1min)	95
Raed lighting inpulse withstand voltage (peak value)	185
3	Rated Frequency	Hz	50/60
4	Rated current	A	630	630	1250
1250	1250	1600
	2000
2500
5	Rated short circuit breaking current	kA	20	25	31.5
6	Rated short time withstand current	20	25	31.5
7	Rated peak withstand current	50	63	80
8	4S rated short-time withstand current	20	25	31.5
9	Rated shock steady current	50	63	80
10	Rated short-circuit closing current (peak value)	50	63	80
11	Duration of rated short-circuit current	S	4
12	Mechanical life	Times	10000
13	Rated making surge current of capacitor bank	kA	12.5 (The frequency is less than 1000Hz)
14	Rated breaking current of single/symmetrical capacitor bank	A	630/400
15	Breaking times at rated short-circuit current	Times	20
16	Power frequency withstand vol