Earth Fault Relay (KER152) Mikro

• Theory: Current Relay
• Usage: Household Appliances Relay
• Phase: /
• Electricity Type: Ac
• Number of Pole: /
• Load: /
• Model NO.: KER152
• Protective Characteristics: /
• Action Principle: /
• Size: Miniature
• Type: Electric Parameter Relay
• Transport Package: as Your Request
• Trademark: KRIPAL or OEM
• Origin: China

Product Description

 

Product Description

Earth fault Protection Relay/Earth Fauly Relay

1. FEATURES
A. Low-set inverse definite minimum time relay
B. High-set instantaneous
C. Separate low-set and high-set trip indicators
D. Trip starting indication

2. TECHNICAL DATA

RATINGS
Current rating(In): 5A
Rated frequency: 50/60Hz
Burden: < 3VA at In
Thermal withstand: 4× In continuous

SETTING RANGES
Low-set: 0.1A to 2.0A; 2% to 40%
Time multiplier: 0.01 to 1.0
IDMT curve: Normal inverse
High-set(l>>): L> to 5× L>

AUXILIARY SUPPLY:
Supply voltage: 198-265V AC; 90-120V AC
Rated frequency: 50/60Hz

CONTACTS
Trip contact: Automatic reset type
NC&NO contact type
6A. 250V AC
Silver alloy contact material
100, 000 electrical operations at rated currents

IINDICATORS
Trip indicator: Manual reset type

PERFORMANCE
Adjustable accuracy: Less than ± 5%
Repeatability: Less than 0.5% of full scale

 

 

 

 

 

 

 

 

 

 

 

 

 

Company Profile

 

 

 

 

Zhejiang Kripal Electric Co., Ltd.

 

Zhejiang Kripal Electric Co.,Ltd is one of the national new high-tech enterprises integrated of researching, producing and selling water-proof electric, low-voltage electric and new energy electric products. 
100A 125A UKC1 Contactor 1NO 1NC 380V 220v Magnetic Contactor 4pole 4p AC Contactors FACTORY PRICE
Established in 1992, Kripal now is gradually becoming the influential electric manufacturer in China after many years well development. With a great brand effect , Kripal has the completed sales and service network with its products been exported to all over the world like Europe,Australia, American,Africa, Oceania, Southeast of Asia, and district of HongKong, Macaw and Taiwan. Kripal is awarded the title of "Famous Export Brand".

 

Certifications

Packaging & Shipping