phase protector

Brand Name:GINRI

Model Number:JVM-A

Place of Origin:China

...Phase Voltage Monitoring Relay 3A 250VAC Contact capacity Phase sequence protector is a type of control relay that can automatically identify the phase relay protection relay, to ensure that some special mechanical and electrical equipment reversed due to the power phase sequence reversed and cause accidents or equipment damage. Such as elevators, central air conditioning, cranes, motors, etc. If the phase...

Brand Name:GINRI

Model Number:JVR800-2

Place of Origin:CHINA

... Three Phase Voltage Monitoring Relay With Timer And Counter The voltage phase sequence protector (voltage monitor) is used to protect the voltage from the wrong phase (fault recognition protection, automatic phase sequence troubleshooting), phase failure...

Brand Name:GINRI

Model Number:SVM-A

Place of Origin:CHINA

...restored to normal. After the delay, the line is automatically reset and no manual operation is required. 2 When a transient or transient overvoltage occurs on the line, the protector will not malfunction. 3 If the line is unstable due to faults such as

Brand Name:BRITEC

Place of Origin:China

...Phase SPD 40kA Surge Protective Device Electrical Equipment Power Voltage AC 3 Phase SPD 40kA Lightning Protectors Feature: • Plug and play design, live-wire replacement, easy maintenance. • Designed according to IEC 61643-1. • Green light in notice window indicates normal; red indicates broken, replacement notice, which is clear and easy distinguished. • Three-phase...

Brand Name:BRITEC

Model Number:BR-20 275 1P

Place of Origin:China

AC 275V Surge Arrestor Single Phase SPD 20kA Power Supply Surge Protector AC 275V Surge Arrestor Single Phase SPD Feature: • Single phase protection. • Indoor fixed installation, voltage limited type. • Designed according to IEC 61643-1. • ...

Brand Name:Acrel

Model Number:ARD2F

Place of Origin:China

...phase motor overload protection Acrel ARD2F digital motor protection relay 3 phase motor overload protection intelligent motor protector (hereinafter referred to as the protector) is suitable for low-voltage motor circuits with rated voltage up to 660V and integrates protection, measurement, control, communication, operation and maintenance. Acrel ARD2F digital motor protection relay 3 phase...

Brand Name:BRITEC

Model Number:BR-12.5M 3P

Place of Origin:China

3p 12.5kA type1 surge arrester 50kA Surge Protective Device lightning arrester T1 surge arrester Features: 1. Indicator window is obvious (green is OK, red indicates failure) 2. Fully enclosed terminal 3. The shell is made of PC flame retardant material, ...

Brand Name:THOR

Model Number:TRSX-B80

Place of Origin:CHINA

Three phase power supply lightning protection box, elevator room, villa, power supply, lightning protection. Product description The lightning protection box of three phase power supply is suitable for the first class lightning protection of the power ...

Brand Name:THOR

Model Number:TRSX-B80

Place of Origin:CHINA

Intelligent lightning protection box, single-phase lightning protection, conflux box, distribution room elevator 220V. Brief introduction The single-phase power supply lightning protection box lightning protection box module is composed of voltage switch ...

Brand Name:THOR

Model Number:TRSX-B80

Place of Origin:CHINA

Single phase power supply lightning protection box 220V lightning protection box for household industrial power supply Product Details The lightning protection box of single phase power supply is designed according to the standard of IEC and GB. It makes ...

Brand Name:THOR

Model Number:TRSX-B80

Place of Origin:CHINA

Single phase power supply lightning protection box, AC power supply, lightning counter, intelligent lightning protection Brief introduction Single phase power lightning protection box is suitable for lightning protection of 220/380V distribution system....

Brand Name:THOR

Model Number:TRSX-B80

Place of Origin:CHINA

Intelligent lightning protection box, three phase lightning protection, conflux box, distribution room elevator Working principle of product In the normal working condition, the lightning protection module is in the disconnected state and does not affect...

Brand Name:GINRI

Model Number:SVR1000/AD48

Place of Origin:China

GINRI Automatic Reset Overvoltage Undervoltage Protector Switch Relay 220V The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm housing -- Adjustable over- and ...

Brand Name:GINRI

Model Number:SVR1000/AD48

Place of Origin:China

GINRI Automatic Reset Overvoltage Undervoltage Protector Switch Relay 220V The Features of SVR10000 -- Powered by the measuring circuit -- Built-in LCD and keypad afford a precise,digital setting -- Compact modular 43mm housing -- Adjustable over- and ...

Brand Name:ZOZHI

Model Number:MS100L2-4

Place of Origin:China

... frame, end shields, and base 4) High strength cable gland 5) Shaft key and protector supplied 6) Superior paint finish 7) Motors are made to heavy-duty service factors 8) Can be made with stainless steel shaft 9) Motors made for continuous S1duty, also

Brand Name:YONGDE

Model Number:YH5W5-3

Place of Origin:Zhejiang,China(Mainland)

Station Class 3 Phase Surge Arresters , Lightning Protector for Distribution Description: Surge diverter is the most advanced over-voltage protector. It is widely used as protective devices against switching and lightning over voltages in power electrical...

Brand Name:HCET

Model Number:HC25

Place of Origin:China

HC25 Series Three-Phase High Current Thermal Protector 16A/25A/35A 250V | Bimetal Cutoff Switch for Motors, Pumps & Transformers The HC25 Series is a premium three-phase thermal protector designed for high-current applications requiring precise temperature...

Brand Name:GINRI

Model Number:MDB-501

Place of Origin:China

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

Brand Name:GINRI

Model Number:MDB-201Z

Place of Origin:China

...Phase Loos Digital Display 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...

Brand Name:GINRI

Model Number:MDB-501

Place of Origin:China

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