Sign In | Join Free | My brakesband.com
China Zhejiang KRIPAL Electric Co., Ltd. logo
Zhejiang KRIPAL Electric Co., Ltd.
Zhejiang KRIPAL Electric Co., Ltd 30 years experience in manufacturing ac contactor, rotary isolator switch, industrial plug socket, molded case circuit breaker and etc
Active Member

10 Years

Home > Protection Relay >

Sensitive 5A Earth Fault Protection Relay for Earth Leakage Protection

Zhejiang KRIPAL Electric Co., Ltd.

Sensitive 5A Earth Fault Protection Relay for Earth Leakage Protection

Brand Name : KRIPAL

Model Number : KER152

Place of Origin : China

MOQ : 10 pcs

Price : negotiable

Payment Terms : T/T, L/C

Supply Ability : 10000 pcs per month

Delivery Time : 20 days and depends on ordering quantity

Packaging Details : Each unit packed in a individual box

Color : White

Current rating : 5A

Frequency : 50/60Hz

Contact : automatic reset

relay : IDMT

Installation : panel,DIN rail , Screws

Contact Now

Sensitive 5A Earth Fault Protection Relay for Earth Leakage Protection

A relay used in the power system to detect neutral or ground faults measure the vector difference of the three phase power, or measure the neutral current directly.

Description:

KRIPALRelay is a micro-mrocessor based electronic protection device designed to recognize current leakage to ensure the protection of electrical installations and persons against direct and indirect contacts.

cost-effective earth fault relays comprehensively detect and activate trip protection to medium and low voltage applications. The series of earth fault relays are microprocessor-based numerical relays and are housed in resilient mounted casing. The high end model, IDMT characteristic curves which provide multiple matching protection characteristics curve for different load types.

Specifications:

Settings

Current rating

5A

Rated frequency

50/60Hz

Load

< 0.3VA at In

Thermal withstand

4*ln

Auxiliary supply

Voltage

198-265VAC

Frequency

50/60Hz

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>

CONTACTS
Trip contact: Automatic reset type
Contact rating: 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

Benefit:

  • Accurate, reliable and more resistant to vibration and shock than traditional electromechanical relays
  • Current measurement based on fundamental frequency, prevents nuisance tripping
  • Programmable relay outputs
  • Complies with IEC 60255-26 standards

Applications:

Feeder incoming protection
Outgoing protection
Busbar protection

Full series: earth leakage relay, earth fault relay, overcurrent relay, zero phase transformer

Sensitive 5A Earth Fault Protection Relay for Earth Leakage Protection


Product Tags:

Electronic Motor Protection Relay

      

Overcurrent Protection Relay

      
Quality Sensitive 5A Earth Fault Protection Relay for Earth Leakage Protection for sale

Sensitive 5A Earth Fault Protection Relay for Earth Leakage Protection Images

Inquiry Cart 0
Send your message to this supplier
 
*From:
*To: Zhejiang KRIPAL Electric Co., Ltd.
*Subject:
*Message:
Characters Remaining: (0/3000)