Complaint
Our FMPV32-NL1 Series DC changeover switch have been specifically designed to switch Direct Current (DC) at voltages up to 1000v. Their robust design and ability to switch such voltages at reated current , mean that they are ideally suited to to be used in the switching of Photovoltaic (PV) systems . All photovoltaic installations must have a DC switch to disconnect the DC/AC inverter from the photovoltaic panels in accordance with IEC .
1.IP20 Protection Level
2.Din rail mounted
3.Switch body for 4P CB4N or CB8N
4.2 Pole,4 Poles are viable(Single l Double String)
5.Standard: IEC60947-3,AS60947.3
6.DC-PV2,DC-PV1,DC-21B
7.16A, 25A, 32A,1200V DC
| Electrical Characteristics | |
| Type | FMPV16-NL1, FMPV25-NL1, FMPV32-NL1 |
| Function | Isolator, control |
| Standard | IEC60947-3, AS60947.3 |
| Utilization category | DC-PV2 / DC-PV1 / DC-21B |
| Pole | 4P |
| Rated frequency | DC |
| Rated operational voltage(Ue) | 300V, 600V, 800V, 1000V, 1200V |
| Rated operational current(Ie) | See the next page |
| Rated insulation voltage(Ui) | 1200V |
| Conventional free air thermal current(Ith) | / |
| Conventional enclosed thermal current(Ithe) | Same as Ie |
| Rated short-time withstand current(Icw) | 1kA, 1s |
| Rated impulsed withstand voltage(Uimp) | 8.0kV |
| Overvoltage category | II |
| Suitability for isolation | Yes |
| Polarity | No polarity, "+" and "-" polarities could be interchanged. |
| Service Life / Cycle Operation | |
| Mechanical | 18000 |
| Electrical | 2000 |
| Installation Environment | |
| Ingress protection, enclosure | IP20 |
| Storage temperature | -40ºC ~ +85ºC |
| Mounting Type | Vertically or horizontally |
| Pollution degree | 3 |
| Suitable environment | Outdoor / Indoor |
Dimension
- 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.
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 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
6) Q:What's your contact information ?
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