Guangzhou Golden Electric Co., Ltd.
Guangzhou Golden Electric Co., Ltd.
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GD-PV4/1 combiner box is suitable for inverter (MAX input voltage DC550V/DC1000V,6PV input channel, 1 output channel, single MPPT inverter). Box body is made of PVC engineering materials,with test for fire retardant, Temperture rise,anti impact, anti ultraviolet, and other testing. IP65 protection grade.
Design and configuration strictly accordance with the "Technical specification for photo-voltaic junction equipment'' CGC/GF 037:2014.
Provide users with a safe, brief, beautiful and applicable photo-voltaic system products.
| Name | GD-PV4/1 | |
| Electric parameter | ||
| System maximum dc voltage | 1000 | |
| Maximum input current for each string | 15A | |
| Maximum input strings | 1 | |
| Maximum output switch current | 20A/32A | |
| Number of inverter MPPT | N | |
| Number of Output strings | 1 | |
| Lightning protection | ||
| Category of test | II grade protection | |
| Nominal discharge current | 20kA | |
| Maximum discharge current | 40kA | |
| Voltage protection level | 3.8kV | |
| Maximum continuous operating voltage Uc | 1050V | |
| Poles | 3P | |
| Structure characteristic | Plug-push module | |
| System | ||
| Protection grade | IP65 | |
| Output switch | DC isolation switch(standard)/ DC circuit breaker(optional) | |
| Waterproof Connectors | Standard | |
| PV dc fuse | Standard | |
| PV surge protrctor | Standard | |
| Monitoring module | optional | |
| Preventing diode | optional | |
| Box material | Metal | |
| Installation method | Wall mounting type | |
| Operating Temperature | -25ºC~+55ºC | |
| Elevation of temperature | 2km | |
| Permissible relative humidity | 0-95%,no condensation | |
Advantage of PV combiner box
*High reliability
With DC FUSE
With DC Surge Protection Device
With DC circuit breaker or DC load isolation switch.
*Strong adaptability
IP65 desigh,waterproof,anti dust and anti ularaviolet.
Strict test for high and low temperature,used widely/
The simple installation, the simplified system wiring, the convenient wiring.
The box body is made of cold rolled steel and other metal materials.
*Flexible configuration
Used for single crystal silicon solar modules, polycrystalline silicon solar modules, thin film solar modules.
Current rating of the photovoltaic fuse, cicuit breaker, load isolation switch is modified.
- Golden Electric Co.,Ltd ,was foundad in 2017, we are professional for make AC and DC electric items such as cable gland, isolator switch , fuse , circuit breaker , distribution box , PV combiner box ,surge protector, Industrial plug and socket,Solar product etc.
- Golden has been granted ISO9001 management system certifications. The comprehensive product line has more than 1000 models which have been approved by TUV,CE,CQC,SGS,ROHS,SASO. The productsells well to UK, Spain, Portugal, Singapore, Turkey, Russia, Korea, South Africa... more than 60 countries and regions.
- Golden is always striving hard to provide the best services and competitive price to all customers.
1) Q:How can i trust your company?
A:Golden electric is The top 10 manufacture in China - more than 350 Agents in local market and more than 100 foreign clients make OEM,ODM order from us,Golden electric is a big company, we have cooperation with LS, EKF the world-class companies. Our company over 100 employees, products pass CE,IEC,TUV,SAA, RCM, ROHS certificates.
2) Q:Your products?
A: Golden electric is factory for Junction Box,Isolator Switch,Automatic transfer switch,Surge protector device,distribution box Enclosure, inverter, DC fuse etc. Providing customers very competitive sources, and can be your sourcing agent in China. Goods are following international standards, IE, CE, ISO9001 ,SGS etc.
3) Q: After Sales Service?
A: We will provide the best After-sales Service
4) Q: What's the payment term?
A: Normally 100% T/T in advanced payment. If big order then about 50% advanced payment, balance before shipment.PAYPAL,WESTERN UNION,CASH for small order.
5) Q: Your address ?
A: Locates in Guangzhou province, China,welcome to visit us
Any more query please contact with us, thank you!