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CURRENT MONITORING RELAY NDB-1

CURRENT MONITORING RELAY NDB-1 photo-1
CURRENT MONITORING RELAY NDB-1 photo-2
CURRENT MONITORING RELAY NDB-1 photo-3
CURRENT MONITORING RELAY NDB-1 photo-4
CURRENT MONITORING RELAY NDB-1 photo-5
US$ 8 - 25 MOQ: 10 Pieces
Key Specifications
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Brand Name:
chfnad
Place of Origin:
China
Model Number:
NDB-1
Payment & Shipping
Payment Methods:
Port of Shipment:
ningbo,wenzhou,shanghai
Delivery Detail:
10 days
Brand Name chfnad
Place of Origin China
Model Number NDB-1
Size Miniature
Usage Protective
Contact Load High Power
Protect Feature Sealed
Theory Electromagnetic Relay

Product Details

3.1 Key Specifications/Special Features

Technical data

Type NDB-1
Current range 2.5-5A,4-10A,8-20A,16-40A32-80A,63-160A,128-320A
Startup delay 5s,10s,20s
Protective functions Overload,phase loss,phase unbalance
Setting method By knod
indicators ABC overload,phase loss
Output contacts 1NC(SCR output)
Contact capacity 1A 380VAC
Operating voltage of control loop AC220V or AC380V
Dimensions(H×W×D) 2.5A-80A: 90*30*63mm160-320A: 123*32*67mm
Mounting Screw fixing

 


Product Tags: three phase imbalance , Phase loss , OVER CURRENT

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Business Type
Manufacturer
Year Established
2010
Factory Size
1,000-3,000 square meters
Annual Export Value
Below US$1 Million

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