directional overcurrent relays

High Accuracy KINGSINE K3130i Protection Testing Test Kit Discription of Tester KINGSINE K3130i TEST i...

... , TR2-N23 Thermal Application This series of thermal can be used in the circuit of 50Hz or 60Hz ,rated insulation vol...

Electronic Motor Current Monitoring Relay , 3 Phase Overcurrent Relay 220V 50Hz Technical Parameters (1) Protection functions: Phase protection, three...

UKH-22/3 OEM /ODM acceptable Custom AC Bimental Magnetic Thermal Overload Relay Current range 0.1~22A 3P Standard type General: Bimetallic thermal ove...

... MODULE Dimennsions 30x10x38cm Weight 0.96kg Understand The Service Offered By MOORE WHAT WE DO WE FIND THE PRODUCTS YOU NEED Contact Us Emai...

alumina ceramic housing for direct current relay​ 1. Description: TCKT-52 Alumina Ceramic Sealed Parts for HVDC relay is produced with high-purity tou...

... Protection Tester Product introduction The power amplifier circuit adopts imported high-power high-fidelity modular power devices as the powe...

JL-8B series Insulation resistance protection Power consumption ﹤4W JL-8B series over-current is used as protection sta...

... 100mA 265V For Overvoltage And Protection Of Small Power Transformer MZB/MZ11 series PTC thermistor is a "10,000 times fuse" with...

Testing System MC3000D is a compact basic test system for three-phase secondary testing. It’s capable to do all protection tests, such as ...

... over-current and earth-fault SPAJ 140 C is used for the selective short-circuit and earth-fault protection of radial feeders in solidly-eart...

... SAM3E Series Solid State Complete Appliance Function and Characteristic ◆Assemble design of heatsink, air cooled, protection function for overcurr...

ASJ Series of action relay of after-current, low-voltage circuit break or low-voltage contactor can be made up for combined after-current production d...

A Feeder Protection is a device designed to protect electrical feeders from faults and abnormal conditions in power distribution systems. Here a...

TEST-630 Multi Channel Protective Test Kit Equipment For Overvoltage Protection & Protection The built-in user interface, called the...

Factory car air conditioning 12V 40A universal electromagnetic 5 pin spdt EXPORT LOGO & DOMESTIC LOGO 1.Description 6 p...

... TeSys Types Overload Up to 630A For LC1F Contacors Applications TeSys LR9 is a complete range of electronic thermal overload fro...

... 63A and below users or loads Safe and reliable, when line has overvoltage or undervoltage, condition, the product can cut off the powe...

... Protection Tester Digital Tester Product name: Three Phase Protection Tester Model: XHJB634 (3 phase) with different color Produc...