phase protector

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:BRITEC

Model Number:BR-5M 275 4P

Place of Origin:China

Type AC Voltage Power Surge Protector BR-5M 5KA 4 Pole 275V SPD Type AC Voltage 3 Phase Power Surge Protector Feature: • High energy surge protection. • Pluggable replacement module, easy maintenance. • Reaction rate: ＜25ns. • Remote alarm ...

Brand Name:Acrel

Model Number:ARD2F

Place of Origin:China

..., grounding/leakage, and locked-rotor. The products are divided into two categories: ARD2 simple series and ARD3** series. The ARD protector can form a motor control protection unit with electrical components such as contactors, motor starters, etc.

Brand Name:BRITEC

Model Number:BR-20 4P

Place of Origin:China

4 poles surge arrestor single phase lightning surge protector We can produce according to your requirements. Contact us get the lowest price 4 poles surge protect device Features: The features of the Surge Arrester include: ...

Brand Name:BRITEC

Model Number:BR-40 4P

Place of Origin:China

... Protective Devices (SPD) are designed to meet all your surge protection needs for any low voltage installation. These DIN rail mounted surge protectors are easy to install in any standardized distribution panel or control cabinets. The SPDs are

Brand Name:BRITEC

Model Number:BR-40 3P

Place of Origin:China

...poles surge protect device surge arrestor single phase surge protectors 3 poles surge protect device Features: • Type 2 AC Surge Protector • In: 20 kA • Imax: 40 kA • Pluggable module for each phase • Remote signaling (option ) • IEC 61643-11, ...

Brand Name:CNAMPFORT

Model Number:MK1-130-DS

Place of Origin:CHINA

MK1 Type Overtemperature Protection Triple Thermoswitch Thermal Protector 130C For Three Phase Motors Description MK Over temperature protection thermal switches(thermal protectors) are specially used for motor over-temperature protection.They are mainly ...

Brand Name:MTL

Model Number:ZD16709

Place of Origin:India

Eaton ZD16709 Surge Protector Industrial Signal Protection for Control Systems Product Overview ZD16709 - ZoneDefender PRO Type 2 AC Surge Protector | 240V Single-Phase The ZD16709 is a high-performance AC surge protection device (SPD) from Eaton's MTL ...

Brand Name:DELIXI

Model Number:CDGQF

Place of Origin:China

... development. When the power supply line has overvoltage, under-voltage, off-phase and three-phase voltage unbalance, the protector can cut off the circuit rapidly and safely under the condition of continuous high-voltage impact, so as to avoid the

Place of Origin:Zhejiang, China

Brand Name:Kampa

Model Number:AVS30A

Single Phase home appliance computer power surge protector AVS30A Voltage Protector Product Description 1.Description of Automatic voltage switch Nominal Voltage 230V Current Rating 30Amps Frequency 50/60Hz Under-voltage Disconnect 185/260V Under-voltage ...

Brand Name:HAMMOND

Model Number:HD-D20-2P

Place of Origin:China

...Phase Surge Suppressor , AC Surge Protector 385V For Machine Room Surge protector is apply for new energy solar power generation system. The maximumcontinuous working voltage of DC500V,100OV and 1200V.Installed on the DC circut power system, the indirect lightning current, DC lightning current or other transient overvoltage prolection when the system or other reasons due to lightning surge overvollage protector...

Brand Name:DELIXI

Model Number:CDGQF

Place of Origin:China

... development. When the power supply line has overvoltage, under-voltage, off-phase and three-phase voltage unbalance, the protector can cut off the circuit rapidly and safely under the condition of continuous high-voltage impact, so as to avoid the

Brand Name:HAMMOND

Model Number:HD-D20-2P

Place of Origin:China

...Phase Surge Suppressor , AC Surge Protector 385V For Machine Room Surge protector is apply for new energy solar power generation system. The maximumcontinuous working voltage of DC500V,100OV and 1200V.Installed on the DC circut power system, the indirect lightning current, DC lightning current or other transient overvoltage prolection when the system or other reasons due to lightning surge overvollage protector...

Brand Name:GINRI

Model Number:WDB-1FMT

Place of Origin:China

...Phase Sequence Loss Voltage Current Motor Protection Relay Pump Blower Protector ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit, locked-rotor,overcurrent, undercurrent, phase loss, phase...

Brand Name:GINRI

Model Number:WDB-1F2

Place of Origin:China

...Phase Current Monitoring Relay WDB-1F Motor Over Under Voltage Protector ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit, locked-rotor,overcurrent, undercurrent, phase loss, phase...

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...

Brand Name:GINRI

Model Number:WDB-1F2

Place of Origin:China

...Phase Current Monitoring Relay WDB-1F Motor Over Under Voltage Protector ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit, locked-rotor,overcurrent, undercurrent, phase loss, phase...

Brand Name:GINRI

Model Number:WDB-1FMT

Place of Origin:China

...Phase Sequence Loss Voltage Current Motor Protection Relay Pump Blower Protector ♦ Features -- Separate structure,LED part panel mounted and CT part screw fixing -- Built-in LED and keypad afford a precise,digital setting -- Three-phase monitoring of short-circuit, locked-rotor,overcurrent, undercurrent, phase loss, phase...

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 (...