dc earth leakage relay

Brand Name:Purple Horn

Model Number:KLR121

Place of Origin:China

Earth Leakage Relay Electronic Motor Protection Relay with ZCT Description: Purple Horn Earth Leakage Relay 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. Purple Horn micro-processor based digital earth leakage relay used for monitoring low-level leakage...

Brand Name:Acrel

Model Number:ASJ10-LD1A

Place of Origin:CHINA

... and TN system distributing circuit with the alternating current 50Hz, the rated voltage 400V or below. ASJ Series of action relay of after-current is applied in the earth fault protection for the electric circuit, so as to prevent the equipment damage and

Brand Name:ABB

Model Number:SPAJ 140C

Place of Origin:SWEDEN

Product Description ABB SPAJ 140C DCS EARTH-FAULT RELAY MODULE Technical Application *Decentralized control system *Turbine control, monitoring and protection system *Real-time information management and optimization system *Enterprise ...

Brand Name:HAROK

Model Number:VKL11

Place of Origin:CHINA

... for EV charging systems and can detect AC and DC residual currents in accordance with the requirements of EN61008-1 and IEC62955(RDC-PD:Residual Direct Current Protective Device ) VKL11 Type A ...

Brand Name:YOKG

Model Number:ID

Place of Origin:China

... 230V and 3 phase 400V 50/60Hz, rated Current(A): 16, 20, 25, 40, 50, 63. They are not suitable for use in a DC pulse system. They can cut off the fault circuit immediately on the occasion of a shock hazard or earth leakage of the trunk, thus, it is

Brand Name:WRG

Model Number:RSA-112D

Place of Origin:China

...DC 12V Signal Relay 1A 0.2W 6 pins PCB Mount RSA-112D For Traffic System 12V Signal Relay Features: 1. 200mW of low power consumption 2. High dielectric withstand voltage of 1000VAC between coil and contact 3. F class for coil 4. SPDT form, high sensitivity 5. Mini-size, lightweight 12V Signal Relay Applications: 1. Computer mainboard 2. Traffic light system 3. Leakage protector 12V Signal Relay...

Brand Name:Honeywell

Model Number:10310/1/1

Place of Origin:America

...Earth Leakage Detection for Industrial Safety Systems The Honeywell 10310/1/1 is a SIL-compliant earth leakage detector (ELD) engineered for 24VDC industrial systems, offering precise monitoring of ground faults to safeguard personnel and equipment. Equipped with three configurable operating modes—continuous DC...

Place of Origin:Zhejiang, China

Brand Name:Kampa

Model Number:NB8L

..., rated Current 16, 20, 25, 40, 50, 63. (A) 3. They are not suitable for use in DC pulse system. 4. They can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunk, 5. It is suitable to avoid the shock hazard and

Brand Name:GINRI

Model Number:DVM-A

Place of Origin:China

Overvoltage DC Voltage Monitoring Relay DC battery undervoltage protective relay The monitoring relay is a commonly used electromagnetic relay. The voltage monitoring relay is used for voltage protection and control of the electric drive system. The coil...

Brand Name:ABB

Model Number:SPAJ110 C-AA

Place of Origin:SWEDEN

...earth‑fault protection relays from ABB's SPACOM series, designed for protective functions in power distribution systems. SPAJ110 C Base Model Provides two‑stage selective earth‑fault protection for feeders, transformers, generators, and motors Designed for solidly or low‑resistance earthed power systems Supports both low‑set and high‑set overcurrent earth...

Brand Name:SONTUOEC, WZSTEC

Model Number:STID

Place of Origin:China

Earth Leakage STID series 2 Pole 4Pole RCCB leakage current protection 30Ma 63A magnetic and electrical type STID residual current circuit breaker is in conformity with the standards of IEC61008.It can cut off the fault circuit immediately on the occasion of shock hazard or earth leakage of trunkline.Thus it is suitable to avoid the shock hazard and fire caused by earth leakage...

Brand Name:Zion communication

Model Number:1U 6 way Cabinet PDU

...Earth Leakage protection 250V,16A Universal Applications ● Banking, securities, universities, municipal administration, medical care, electric power and other fields ● Data Center; Enterprise networking PDU BASIC MODULE OVERVIEW ● 1.Earth Leakage protection :The leakage ...

Brand Name:NBSE/OEM

Model Number:PG

Place of Origin:CHINA

... 50Hz (or 60Hz) 2) Rated insulation voltage: 690V 3) Rated operating voltage: up to 660V (690V) 4) Rated operating voltage: up to 250V(DC) 5) Rated operating current:

Brand Name:FENIGAL/OEM

Model Number:SF7、SNF-7 RCD

Place of Origin:China

...Earth Leakage Industrial Circuit Breaker 10~40A 1P+N AC230/400V Electronic and electromagnetic Application The RCD can cut off the fault circuit immediately on the occasion of shock hazard or earth leak-age of trunk Line,Thus it is suitable to avoid the shock and fire caused by earth leakAge...

Brand Name:MIROTE

Model Number:HY665-A

Place of Origin:CHINA

... the working life much longer, and machine core use pure copper wire, 30 and 87 pins use copper material too, then the relay can be used for 5-8 years. If add one more braided wire ,the

Brand Name:WPVAC

Model Number:JPK-25-WF/SF

Place of Origin:CHINA

25KV DC HV Vacuum Relay Switch SPDT Coil Voltage 24 VDC 12VDC Low Profile Since the vacuum relay uses a vacuum medium, it has the following excellent performance. 1 Vacuum relay is a relay that places the contacts in ceramic shell that is pumped into a ...

Brand Name:Wanjia Star

Model Number:WJ178B

Place of Origin:Zhejiang

JQX-40 WJ178B 30A dc 9V ac relay board for Fan starting relay 1.Main Features: ● Product Number: WJ178B ● Coil Voltage: DC:6~220V ; AC:6~220V ● Contact Load: 30A 250VAC/28VDC ● Appearance Dimension: 71.5×37.0×45.0mm ● Single Pole Conversion ● Strong ...