1 . Shipment port:SHANGHAI/NINGBO
2 . By Air or by Sea for batch goods,Airport/ Port receiving;
3 . Customers specifying freight forwarders or negotiable shipping methods!
YUEQING FEEO ELECTRIC CO.,LTD
| Payment Terms | L/C, T/T, Western Union, D/A, D/P, MoneyGram |
| Supply Ability | 1000 set per month |
| Delivery Time | 7-31days |
| Packaging Details | standard export box package carton size 365/325/270 |
| Certificate | TUV CE IEC ROHS |
| Application | Solar Power System |
| Function | proctect the system |
| Size | optional |
| Package | Carton Package |
| Strings | 6 strings |
| Voltage | 500V 1000V |
| Material | Cold Steel |
| Waterproof | IP66 |
| SIZE | large |
| Installation method | Wall mounting type |
| Operating Temperature | 2km |
| Brand Name | FEEO |
| Model Number | FSCB |
| Certification | TUV,CE |
| Place of Origin | China |
View Detail Information
Explore similar products
6 Strings Cold Steel Solar Pv Combiner Box 550V 1000V IP66
Cold Steel IP20 DC Combiner Box Solar Power PV Combiner Box
Cold Steel DC Combiner Box Ip66 Pv Junction Box For Isolator
AC Combiner Box PV Solar Energy 1000V 16 Strings Wall Mounting
Product Specification
| Payment Terms | L/C, T/T, Western Union, D/A, D/P, MoneyGram | Supply Ability | 1000 set per month |
| Delivery Time | 7-31days | Packaging Details | standard export box package carton size 365/325/270 |
| Certificate | TUV CE IEC ROHS | Application | Solar Power System |
| Function | proctect the system | Size | optional |
| Package | Carton Package | Strings | 6 strings |
| Voltage | 500V 1000V | Material | Cold Steel |
| Waterproof | IP66 | SIZE | large |
| Installation method | Wall mounting type | Operating Temperature | 2km |
| Brand Name | FEEO | Model Number | FSCB |
| Certification | TUV,CE | Place of Origin | China |
| High Light | 600v Pv AC Combiner Box ，Pv AC Combiner Box IP66 ，Wall Mounting AC Combiner Box | ||
|
It is a metal oxide semiconductor non-linear resistance with ZnO as the main component. When the voltage applied to its two ends reaches a certain value, the resistance is very sensitive to voltage. Its working principle is equivalent to the series-parallel connection of multiple semiconductor P-Ns. Varistors are characterized by good non-linear characteristics (I=non-linear coefficient α in CUα), large current capacity (～2KA/cm2), low normal leakage current (10-7～10-6A), and low residual voltage (depending on the Due to the working voltage and current capacity of the varistor, the response time to instantaneous overvoltage is fast (~10-8s), and there is no freewheeling.
The technical parameters of varistors mainly include: varistor voltage (ie switching voltage) UN, reference voltage Ulma; residual voltage Ures; residual voltage ratio K (K=Ures/UN); maximum flow capacity Imax; leakage current; response time .
The use conditions of the varistor are: varistor voltage: UN≥[(√2×1.2)/0.7] U0 (U0 is the rated voltage of the industrial frequency power supply)
Minimum reference voltage: Ulma≥(1.8～2) Uac (used under DC conditions)
Company Details
Business Type:
Manufacturer,Exporter,Trading Company,Seller
Year Established:
2010
Total Annual:
3000000-3200000
Employee Number:
50~100
Ecer Certification：
Active Member
YUEQING FEEO ELECTRIC CO.,LTD is a professional solar PV electric components manufacturer located in Yueqing City, China. We're specialized in DC circuit breakers, Surge Protective Devices, PV fuses, isolator switches, MC4 connectors etc.With CE, RoHS, CB, TUV certificates and authorized dealers... YUEQING FEEO ELECTRIC CO.,LTD is a professional solar PV electric components manufacturer located in Yueqing City, China. We're specialized in DC circuit breakers, Surge Protective Devices, PV fuses, isolator switches, MC4 connectors etc.With CE, RoHS, CB, TUV certificates and authorized dealers...
Get in touch with us
Leave a Message, we will call you back quickly!