DC Surge Protector

FOB Reference Price:Get Latest Price
US $5-20 / Piece | 1 Piece/Pieces (Min. Order)
Supply Ability:
10000 Piece/Pieces per Day
Port:
SHANGHAI
Overview
Quick Details
Place of Origin:
Shanghai, China (Mainland)
Brand Name:
LERDN
Model Number:
LDY-20C/2P-PV-100/500/600 LDY-20C/3P-PV800 LDY-20C/3P-PV1000
ISO4000/ISO9000/CE/UL:
Certificate
IEC61643-1:
Standard
Packaging & Delivery
Packaging Details
packaged in box
Delivery Time
FIVE WORKING DAYS AFTER RECEIVING THE PAYMENT

Specifications

DC Surge Protector
1.CE certificate, Five-year product quality guarantee.
2.High current capacity,high safety and stabilit

PV DC Surge Protector

 

Unnecessary to consider load current, plug & paly design ,live wire replacement ,easy maintenance.

Built-in  temperature control and circuit breaking technology,high security performance,no follow  current.

Green lights in notice window indicates normal ,any red indicates broken and need to repalce,clear and easy distinguished.

Optional telesignaliation monitoring interface ,can realize remote monitoring.

High current capacity ,high safety and stability perfomance.   

 

Application Rage:       

LDY-20C/2P-PV  sereis Photovoltaic DC Surge Protective Devices are applied to solar photovoltaic power generation system or other DC power system,providing protecton against overvoltage arising from lightning.

 

 

 

Technical data                 

 

TypeLDY-20C/2P-PV100 LDY-20C/2P-PV500 LDY-20C/3P-PV800 LDY/3P-PV1000
In accordance with                                       IEC61643-1
Max.continuous operating voltage (DC)Uc100V500V600V800V1000V
Voltage protection level Up<0.8kV <1.8kV <2.2kV <3.6kV <3.6kV
Residual voltage at (8/20 μs )kA Ures<0.4kV <1.3kV <1.5kV <2.8kV <2.8kV
Normina discharge current (8/20 μs )kA In                                        20kA
Max.discharge current (8/20 μs )kA Imax                                       40kA
Follow current    IfNO
Response time  tA<25ns
Thermal protectionYES
Back-up fuse (if mains >80A)80A gL
Terminal screw torqueMax.3.5Nm
Temperature range  -40° to 176°F (-40° to 80°C)
Terminal cross section 35mm² (solid) / 25mm² (stranded)
Din Rail EN 6071535mm top-hat rail
Protection ratingIP 20
Housing materialThermoplastic; extinguishing degree UL 94 V-0
LPZLPZ1 LPZ2
Requirement class to IEC61643-1Class II
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