phase protector

Brand Name:GINRI

Model Number:MDB-201Z

Place of Origin:China

...Phase Failure Protector ♦ Features -- Compact modular size -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of overload,phase loss, current unbalance -- Adjustable reset mode:automatic reset or manual reset -- Adjustable power-on delay -- 1 C/O output contact -- Fault latch ♦ Protective Functions -- Overload(Overcurrent) -- Phase...

Place of Origin:Zhejiang, China

Brand Name:Customized

Model Number:DV2-05

Technical parameters ♦ Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). - phase asymmetry (can be switched off) - phase sequence - phase failure ♦ Function of second relay (...

Place of Origin:Zhejiang, China

Brand Name:Customized

Model Number:DV5-10

Technical parameters ♦ Monitoring of 3-phase mains: - voltage in levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W) - phase asymmetry (can be switched off) - phase sequence - phase failure ♦ Adjustable function, MEMORY ♦ ...

Place of Origin:Zhejiang, China

Brand Name:Customized

Model Number:DV2-01

Technical parameters ♦ Monitoring of 3-phase mains: - voltage in 2 levels (undervoltage and overvoltage) in range 120-277V (3P+N) or 208-480V (3P3W). - phase asymmetry (can be switched off) - phase sequence - phase failure ♦ Function of second relay (...

Brand Name:Clion

Model Number:XLSCB2

Place of Origin:China

XLSCB2 Surge Protector Specification XLSCB2 Rated operating voltage Ue 230/400VAC Current tripping value li 3±1A Mechanical life 1*10^4 times Electrical life 4*10^3 times Temperature -5~+40℃ Installation 35mm Standard Rail Phase 1P/2P/3P/4P Dimensions ≤ ...

Brand Name:BRITEC

Model Number:BR-40 4P

Place of Origin:China

3 Phase Type 2 Surge Protection Device BR-40 4P 4 Pole Surge Protector 3 Phase Type 2 Surge Protection Device Features: - High performance varistor with thermal disconnection tripping device. - Plug-in module/base design facilitate replacement of a failed ...

Brand Name:BRITEC

Model Number:BR-10DP 2P

Place of Origin:China

Single Phase Power Supply 2P 10KA Surge Protector Din Rail Power Surge Arrester Single Phase Power Supply Power Surge Protection Device Features: • 150V surge protector. • High quality pressure sensitive resistance, stable performance. • Protection...

Brand Name:BRITEC

Model Number:BR-70 3P

Place of Origin:China

... II test from IEC61643-11 or EN61643-11 standards and based on 8/20 µs impulse current injection. • The power supply surge protector, also known as the power supply lightning protection device, is suitable for TN-C

Brand Name:BRITEC

Model Number:TY-40B 4P

Place of Origin:China

3 Phase Type 2 Surge Arrester 40KA 4P Pluggable Surge Protective 3 Phase Type 2 Surge Arrester 4P Type 2 Surge Protector Feature: • Surge arrestor, type 2. • Modular, monobloc and pluggable surge arrester. • Discharge capacity to 40 kA (8/20) per pole thr...

Brand Name:BRITEC

Model Number:BR-25GR 2P

Place of Origin:China

...Phase Power Lightning Protector Introduction: • Britec BR-25GR Voltage Switching Type high energy modular SPD is designed according to IEC standard. • With indication window • The dash current of each signal module can be up to 25kA (10/350μS). • Unique designing, patent technology • The core parts are multilayer spark gap with high discharge capacity • It could be installed in 230V/400V AC power system. 10/350 25kA SPD 1 Phase

Brand Name:BRITEC

Model Number:BR-40 1+1

Place of Origin:China

...Phase MOV 40 kA AC Surge Protection Device Product Description: • 40kA 275V Type 2 Class C AC surge arrester spd. • Our offered surge protector is designed by utilizing the top grade material and the most advanced techniques. • Surge Arrester for Single Phase Supply. • Single phase...

Brand Name:BRITEC

Model Number:BR-40 4P

Place of Origin:China

20ka-40ka 3 Phase Surge Protector SPD Lightning Arrester AC 320V Lightning Protective 20ka-40ka 3 Phase Surge Protector SPD Lightning Arrester Description: • BR-40 Series surge protective device( hereinafter referred to as SPD) are suitable for AC ...

Brand Name:BRITEC

Model Number:BR-40 4P

Place of Origin:China

...ee-phase protection for TN-S system 2. Pluggable module, easy for installation and maintenance 3. High discharge capacity, quick response 4. Double thermal disconnection ...

Model Number:LPM 20-275/2

Place of Origin:China

Brand Name:LLH

About this item 2-pole single-phase Type2 surge protector integrated with NO/NC dual remote signalling contacts, solving maintenance challenges of unattended small single-phase cabinets where module degradation cannot be alerted timely without frequent ...

Model Number:LPM 20-275/2

Place of Origin:China

Brand Name:LLH

... protection circuits deliver 20kA/40kA 8/20μs surge capacity, multiple Uc grades from 275Vac to 440Vac fit single-phase power grids worldwide.

Brand Name:GINRI

Model Number:MDB-501Z

Place of Origin:China

... Protector ♦ Features 1.Compact modular size 2.Built-in LCD and keypad afford a precise,digital setting 3.Three-phase monitoring of short-circuit,locked-rotor,overcurrent, undercurrent, phase loss, phase unbalance,overload alarm 4.1 or 2 phase monitoring...

Brand Name:GINRI

Model Number:MDB-501Z

Place of Origin:China

... Protector ♦ Features 1.Compact modular size 2.Built-in LCD and keypad afford a precise,digital setting 3.Three-phase monitoring of short-circuit,locked-rotor,overcurrent, undercurrent, phase loss, phase unbalance,overload alarm 4.1 or 2 phase monitoring...

Brand Name:Chint

Model Number:OUVR1, OUVR2

Place of Origin:China

...phase or 3-phase OUVR-1 self-recovery over-voltage protector is a new type of intelligent protection device. The product adopts modularization standard design. Overvoltage occurs in the power supply line. When the voltage is under voltage, the protector...

Brand Name:Acrel

Model Number:ALP300-100/C

Place of Origin:China

...protector ALP300 protector (hereinafter referred to as protector) has features of strong capacity of resisting disturbance, stable and reliable working, digitization and intellectualization and so on. The protector can protect the motor during operation in case of overtime starting, under-voltage, over-voltage, over-load, open phase...

Brand Name:GINRI

Model Number:SVR-220

Place of Origin:China

AC circuit Single Phase Voltage Monitoring Relay undervoltage overvoltage protector 3 LED ♦ Features -- Single-phase monitoring of over- and undervoltage-- Powered by the measuring circuit-- 1 C/O contacts-- 3 LEDs for status indication ♦ Protective ...