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Surge Protective Device
(84)
Outdoor LED Street Lighting Surge Protector 20KV IP67 Surge Arrester
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
High Light:20KV Street Lighting Surge Protector, Outdoor LED Lighting Surge Protector 20KV, Lighting Surge Arrester
Outdoor lighting LED surge protector 20KV street light lightning protector IP67 surge arrester Features Internal lightning protection system: The LED street lamp protects the equipment internally by grounding, setting voltage protection, etc. to prevent induction lightning and other forms of over-vo... View More
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AC / DC System Overvoltage surge protector device MYS5-385 / 20-3P+NPE（S）surge arrester SPD
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
High Light:MYS5-385 Surge Protector, Overvoltage Protector SPD, Overvoltage Surge Protector
AC / DC System Overvoltage surge protector device MYS5-385 / 20-3P+NPE(S)surge arrester SPD Features Large energy absorption capacity (5~20kA), low camping voltage; • Fast response (≤25ns); • Modular structure design, any module can be replaced in thermal state; •The module is equipped with double p... View More
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MYS5 275/20 4+1 Power Surge Arrester 275V 20KA 40KA Class C For DC Power System Line
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
High Light:MYS5power surge arrester, 275V power surge arrester, 20KA dc surge arrester
MYS5 275/20 4+1 275V 20KA 40KA Class C power surge arrester used in the protection between the power system line Application MYS5-275/20(4+1) Class C power surge arrester is mainly used in the protection between the power system line and zero, zero and ground. Large energy absorption capacity and lo... View More
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Surge Protector 420V AC 20kA 4P Smart Power Supply Photovoltaic Lightning Protector Household Arrester Surge SPD
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
High Light:Household Arrester Surge SPD, Surge Protector 420V AC, 20kA surge protector
Surge protector 420V AC 20kA 4P smart power supply photovoltaic lightning protector household arrester surge SPD Features Any modules can be replaced in the thermal state,available with double monitoring separation device controlled by thermo fuse and current fuse Self-off mechanism in the protectio... View More
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FD2/FD10 power surge protective device single phase model 255VAC Surge Arrester
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
High Light:FD2 Surge Protective Device, FD10 Surge Protective Device, Single Phase AC surge arrester
FD2/FD10 power surge protective device single phase model 255VAC Surge Arrester Features Large energy absorption ability, low limit voltage Fast response speed (≤25ns) Hot state can replace the module (FD2) Application FD2 and FD10 overvoltage protectors are used in N-PE protection of 220V/380V AC p... View More
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SPD MYS5 40kA 75V Surge Protective Device IP20 For Protecting Communication Power 48V DC System
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
High Light:communication power surge protective device, IP20 surge protective device, 48V surge protective device
SPD MYS5 40kA 75V surge protective device IP20 for the protection of communication power 48V DC system Description MYS5-75/15 power supply lightning protector is mainly used for the protection of communication power 48V DC system. It has large energy absorption capacity and low limit voltage; any mo... View More
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Low Voltage Polymeric Zinc Oxide Arrester Distribution Lightning Surge Arrester
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
High Light:Polymeric Zinc Oxide Surge Protective Device, Low Voltage Polymeric Zinc Oxide Arrester, Distribution Lightning Surge Arrester
Low voltage polymeric zinc oxide arrester distribution lightning arrester surge arrester from factory Features Small size, light weight, collision resistance, no loss during transportation, flexible installation, especially suitable for use in switch cabinets Special structure, integral molding, no ... View More
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PA66 FR Grade LED SPD Surge Protector Connected In Series used in power supply of LED street lamp
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
High Light:LED SPD Surge Protector, PA66 FR Grade Surge Protector, V0 Surge Protective Device
PA66 FR Grade LED SPD Surge Protector Connected In Series used in power supply of LED street lamp SPD LEDQZ5-440/10(BV2) is mainly used in power supply of LED street lamp for lightning and surge protection. This can avoid a mass lighting-off due to lamps failure caused by lightning. The SPD is conne... View More
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SPD Power Surge Chip D34 40kA Metal Oxide Varistor For MOV Lightning Arrester
Price: USD, negotiable, pcs
MOQ: 10000 pcs
Delivery Time: 7-10 days
Brand: QingZhu
High Light:MOV Lightning Arrester Metal Oxide Varistor, Power Surge Chip MOV Varistor, D34 Metal Oxide Varistor
SPD power surge chip D34 40kA Metal oxide varistor for MOV lightning arrester surge protective device welding sheet (single-deck) technical parameters Chip Model Varistor Voltage Range V1mA (V) Maximum continuous voltage Limit voltage Up at In (V) Maximum thickness Tmax (mm) Uac (V) Udc (V) 150 240(... View More
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Low Residual Pressure Surge Protectors Onboard Integrated Modular Protection Device
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
High Light:380V Power Supply System Surge Protectors, Onboard Integrated Modular Surge Protective Device, Low Residual Pressure Lightning Surge Protectors
MYT21-385/40-3P+NPE type surge protector is an onboard integrated modular protection device; it is an electronic device that mainly provides safety protection for various electronic equipment, instruments and communication lines; it is suitable for rated work Power supply system with voltage of 220V... View More
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MYS8 PV Surge Protective Device , Small Solar Surge Protector
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
High Light:MYS8 PV Surge Protective Device, Small Surge Protective Device, Small solar surge protector
MYS8-PV Type surge protector is applied specially to solar energy photovoltaic system, mainly used for the surge protection for solar energy photovoltaic power system, with paralleled connection, having no any affect on the normal work of the original system. Features Great absorbing capability , lo... View More
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Round Shape D32 471 Metal Oxide Varistor AG Electrode Disc metal oxide varistor for surge arresters
Price: USD, negotiable, pcs
MOQ: 10000 pcs
Delivery Time: 7-10 days
Brand: QingZhu
Introduction Bare disc with metalization electrode, diameter 32mm, round shape AC voltage 300Vac Varistor voltage 470V +/-10% Peak Current: 25000A RoHS compliant MYG3 varistors are designed for extremely high demand on surge withstanding capacity, which would be assembled by the customer themselves.... View More
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Square Shape Dia 34mm S34-T 275 Square Silver MOV Metalized Varistor Discs
Price: USD, negotiable, pcs
MOQ: 10000 pcs
Delivery Time: 7-10 days
Brand: QingZhu
Features Wide Operating Voltage Range. Excellent Non-linear Characteristics. Fast Response To The Rapidly Rising Surge Voltage. Symmetric V-1 Characteristics. Excellent Clamping Ratio. Large Withstanding Surge Current Capability. Operation Temperature Range-40ºC~+85ºC Stable and Long Life All Speci... View More
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SCB Surge protect device circuit breaker 40kA high energy contacts 230V surge protector SPD protect electrical equipment from damage
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
SCB Surge protect device circuit breaker 40kA high energy contacts 230V surge protector SPD protect electrical equipment from damage Description SCB-SPD Surge Protector Device Circuit Breaker provides professional backup protection for SPD (surge protector) of first-level, second-level and third-lev... View More
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SCB 60kA surge protective device circuit breaker provides professional backup protection for lightning protection device
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
SCB 60kA surge protective device circuit breaker provides professional backup protection for lightning protection device Description The working principle of the backup protector is based on its internal overcurrent protection components, such as thermal relays, electronic circuit breakers, etc. Whe... View More
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Surge protector device circuit breaker 230V protect for first level second level power supply equipment
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
Surge protector device circuit breaker 230V protect for first level second level power supply equipment Description MYS4 type overvoltage protector is an overvoltage protection device with a modular combination and self-alarm function. Can be matched with CG2 (I, II) type alarms produced by our fact... View More
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JOQ Series Decoupler Surge Protective Device AC 50A For Protection Lines
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
High Light:JOQ Surge Protective Device, 50A Surge Protective Device, Decoupler ac surge protector
JOQ series Decoupler 50A used in multi-level protection lines Lightning Surge Protective Device Decoupler Series JOQ 50A Decoupler is a coupling device widely used in multi-level protection lines, and is widely used in power lines with current less than 63A in power distribution systems. When the li... View More
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XIWUER MYS5 Surge Protective Device 40kA 385V 20KA AC 1P+NPE for 380V power supply
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
High Light:MYS5 Surge Protective Device, 385V Surge Protective Device, MYS5
MYS5 40kA 385V 20KA AC 1P+NPE surge protective device(SPD) Features Module design, easy to install, and change change module no need power off. Inside over-current, over-heat, temperature control open circuit. Fast response time, low residual voltage. Window color indicates working condition, green ... View More
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MYS20-320/20-2P (S) Class C 320VAC Surge Protector Remote Signaling Alarm Device
Price: USD, Negotiable, unit
MOQ: 1 unit
Delivery Time: 5-7 days
Brand: Qing Zhu
High Light:25ns Surge Protective Device, Remote Signaling Alarm Device Surge Protector, Surge Protector 125VAC
Surge protector remote signaling alarm device MYS20-320/20-4P (S) Three-phase AC Class C power lightning arresters are mainly used for protection between 380V power supply system lines, zero and ground. Large energy absorption capacity and low limiting voltage; Any module can be replaced in live st... View More
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34S 821K High Quality Zinc Oxide Varistor Lightning Protection Chip 580-660V
Price: USD, negotiable, pcs
MOQ: 10000 pcs
Delivery Time: 7-10 days
Brand: QingZhu
High Light:Varistor Lightning Protection Chip, Zinc Oxide Varistor Lightning Protection Chip, 34S 821K Lightning Protection Chip
Introduction Metal Oxide Varistor (MOV) as one nonlinear resistance element is mainly made of zinc oxide (ZnO), which has very high surge capacity and big nonlinear coefficient. Below the threshold voltage, its resistance is very high, nearly no current flows through, but above the threshold voltage... View More
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