phase sequence protection

Brand Name:Ginri

Model Number:MDB-1Z

Place of Origin:China

Phase Loss Protection Electronic Overload Relay 3-100A 380VAC MDB-1Z Features 1. Compact modular size with integrative structure 2. Built-in LED and keypad afford a precise,digital setting 3. Three-phase monitoring of short-circuit, locked-rotor,overcurrent,undervurrent, phase loss, phase...

Brand Name:Ginri

Model Number:MDB-1Z

Place of Origin:China

Phase Loss Protection Electronic Overload Relay 3-100A 380VAC MDB-1Z Features 1. Compact modular size with integrative structure 2. Built-in LED and keypad afford a precise,digital setting 3. Three-phase monitoring of short-circuit, locked-rotor,overcurrent,undervurrent, phase loss, phase...

Brand Name:BRITEC

Model Number:BR-40 1P+1

Place of Origin:China

...Phase Type 2 Surge Protection Device arrester protective device spd manufacture Features: BRITEC offers the most comprehensive portfolio of Type 1 and Type 2 surge protective devices that can be externally or internally mounted. They help reduce costly downtime while protecting...

Brand Name:BRITEC

Model Number:BR-50GR 2P

Place of Origin:China

High Quality Low Voltage AC 385 SPD Single Phase Lightning Surge Arrester Low Voltage AC 385 SPD Single Phase Lightning Surge Arrester Feature: • Protection class: Type 1,Class I. • Pole number: 2P. • High security performance. • Easy maintenance...

Brand Name:SIBRATEC

Model Number:JR36B-63

Place of Origin:China

... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with overload and Phase-break protection. The setting current can be

Brand Name:SIBRATEC

Model Number:JR36B-63

Place of Origin:China

... working voltage of main circuit is 660V and current is 0.25~630A. They are used for overload and Phase-break protection of AC motors. Features: The whole series of products are equipped with overload and Phase-break protection. The setting current can be

Brand Name:BRITEC

Model Number:BR-40 3P

Place of Origin:China

3 poles surge protect device surge arrestor single phase surge protectors 3 poles surge protect device Features: Surge arrester, type 2 • Complete unit consisting of upper part and base, pre-mounted and ready for connection • Plug-in ...

Brand Name:KUB

Model Number:4GE-23Y

Place of Origin:SHANGHAI CHINA

... of a compressor, protection system, control system and its voltage and frequency. Compressors are available in scroll, reciprocating and semi-hermetic models, and the protection system is designed for high and low pressure, high and low temperature,

Brand Name:ZOZHI

Model Number:HS100L2-4

Place of Origin:CHINA

...Frequency Three-Phase Waterproof Protect Feature This industrial-grade 4HP AC induction motor (22KW) is engineered for reliable, high-torque performance in demanding applications. Designed with a precise 1400RPM speed and a standardized three-phase 380V/...

Brand Name:THOR

Model Number:TRS5

Place of Origin:CHINA

... tohr Electric Co., Ltd., which is independently developed for electrical system. The circuit protection is made up of a powerful diode solid state discharge tube; basic and fine protection is based on automatic fault protection device technology. In

Brand Name:GFUVE

Model Number:TEST-630-180A

Place of Origin:BEIJING CHINA

...Phase Protection Relay Tester for Differential Protection device The GFUVE TEST-630 is a versatile protective relay tester for testing relays and schemes. This power system simulator performs the simplest through the most complex tests. Meeting all your protective...

Brand Name:THOR

Model Number:TRS7-B120

Place of Origin:CHINA

..., Ltd. for the electrical system, which provides safety protection for all kinds of electronic equipment, instruments and communication lines. It is mainly used to limit overvoltage and discharge electric current. Surge protector is ...

Brand Name:Uchi

Model Number:OBV-I30

Place of Origin:Dongguan China

Lower Protection Level 30kA Surge Protector For 320V N-PE System OBV-I30 data: Uc(maximum continuous operating voltage) 320V Up(voltage protection level) ≤1.9kv suitable power system 1-N/E, single phase Response time ≤100ns Indication LED indication ...

Brand Name:RADIN

Model Number:RDCPS

Place of Origin:CHINA

...Phase Lose Protection Switch Kb0 ( RDCPS ) CPS Introduction • Control & Protective Switching Device -CPS is a multi-function switch. -CPS is a reliable and basic component. -CPS provide protection for LV power distribution system, motor control and protection...

Brand Name:RADIN

Model Number:RDCPS

Place of Origin:CHINA

...Phase Overload Protection Switch Kb0 ( RDCPS1 ) CPS Introduction • Control & Protective Switching Device -CPS is a multi-function switch. -CPS is a reliable and basic component. -CPS provide protection for LV power distribution system, motor control and protection...

Brand Name:Uchi

Model Number:OBV-I30

Place of Origin:Dongguan China

Lower Protection Level 30kA Surge Protector For 320V N-PE System OBV-I30 data: Uc(maximum continuous operating voltage) 320V Up(voltage protection level) ≤1.9kv suitable power system 1-N/E, single phase Response time ≤100ns Indication LED indication ...