GoldenElectricCo., Ltd.
is professional make of Electrical products .Such as distribution box, waterproof plug, socket, wall switch, waterproof plastic ,Aluminum box ,Changeover Switch and disconnecting switch,MC4 Connector.isolator switch.fusebreaker.distribution box,PV combiner box .surge protector, Indicatorlamp,Solar Charge Controller,Industrialplugandsocket,BusbarInsulator,Meter Socket,Wind Turbine, Terminal Block,Solar product and so on. all products comply with IEC, A S/NZS standard. passed CE, IP66, ROHS certificates.at present we have exported to many countries and have serve these customers with professional electrical solution.
This SPD is applied to provide fine over voltage protection of electronic equipment whose power is supplied by direct-current power supply. It is D-level over voltage protec-tion device, is design according to IEC and GB standard, is available in a variety of differ-ent power supply voltage and selector corresponding specifications. The product is use for lightning protection zone: LPZ2 area at the junction with the LPZ3 (D class) power lines of the lightning surge protection.
1. It uses high temperature resistant plastic with excellent tightness, and easy to install wiring.
2. Adopt temperature control circuit technology which has built-in over current breakers and thermal fuse circuit breakers, automatically trip because of deterioration.
3. this unit is modular deterioration instructions and flame-retardant shell.
4. It has dustproof, anticorrosion and other functions.
5. It is used in a relatively harsh environment staying a long-term stability.
6. It is widely used in the lightning protection of telecommunications room DC bus, the DC bus bar microwave communications room, closing the substation bus, control bus.
7. This product can customized according to your require voltage.
| Surge Protector Device Type | KHYS24-20KA/2 | KHYS48-20KA/2 | KHYS12-20KA/2 |
| Protection Class | D | D | D |
| Working Voltage Un(DC) | 24V | 48V | 12V |
| Max. Continuous Operating Voltage Uc(DC) | 30V | 65V | 20V |
| Nominal Discharge Current(8/20μs)(In) | 10KA | 10KA | 10KA |
| Max. Discharge Current(8/20μs)(Imax) | 20KA | 20KA | 20KA |
| Voltage Protection Level( Up) | ≤350V | ≤380V | ≤320V |
| Response Time | <25ns |
| Leakage current | ≤20µA |
| Protection Mode | +/PE,-/PE |
| Working Environment | Temperature -40°C~+80°C;Relative humidity<95% |
| Material of Outer Shell | Flame retardant materials |
| Surge Protector evice Dimension(L×W×H) | 90×36×62mm |
| Surge Protector Device Weight | 0.21kg |
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Packaging Details: Surge Protector Device Package Info:
1pcs within 1 whitebox, whitebox size: 100*46*72mm
Net weight: 0.21kg, gross weight: 0.23kg
For 20ft container, it could pack: 78550pcs
Lead time:
| Quantity(pieces) | 1 - 1000 | >1000 |
| Lead time (days) | 5 | To be negotiated |
Q1: Are you a factory or trading company
A1: We are a factory, we can guarantee our price is first-hand, very cheap and competitive.
Q2: How does your factory do regarding quality control?
A2: All the products will be 100% checked before the shipment
Q3: When can I get the price?
A3:Usually we quote within 24 hours after we get your inquiry.
Q4: How could I get a sample?
A4: if you can not buy our product in your local area, we will ship a sample to you. You will be charged a sample price plus all related shipping costs. Express delivery charge depends on the quantity of the samples.
Q5: What is the price of shipping?
A5: Depending upon the port of delivery, prices vary.
Any more query please contact with us, thank you!
