- Overview
- Product Description
- Detailed Photos
- Product Parameters
- Certifications
- Company Profile
Basic Info.
Certification
ISO9001, CCC, CE
Transport Package
Stanard Carton by Sea or by Air
Trademark
ZOII
Origin
China
HS Code
8536300000
Production Capacity
10000pairs/Week
Product Description
Surge protective device, protect against lightning surge voltages in solar system (photovoltaic power supply system).
These units must be installed in parallel on the DC networks to be protected and provide common and different modes protection. Its installed location are recommended at both ends of the DC power supply line (solar panel side and inverter/converter side), especially if the line routing is external and long.
| Item | DC surge protector SPD/ZY2-20/40 |
| Pole | 2P,3P,4P |
| Classified test | II |
| Un (V DC) | 1200 |
| Uc (V DC) | 1000 |
| In(8/20)us (kA) | 20 |
| Imax(8/20)us (kA) | 40 |
| Up (kV) | 3.8 |
| Hard wiring capacity(mm²) | 4~25 |
| Flexible wiring capacity(mm²) | 4~16 |
| Stripping length(mm) | 10 |
| Terminal screwa | MS |
| Protection class | IP40 |
| Installation environment | No obvious shock and vibration |
| Altitude (m) | ≤ 2000 |
| Working Temperature | -40~+70 |
| Relative humidity | 30%~90% |
| How to Install | Installed with H35-7.5/DIN35 steel mounting rail |
| Color: | Colors can be customized |
A1: We are a factory, we can guarantee our price is first-hand, very cheap and competitive.
Q2: What is your main products?
A2: Solar Power system accessories ,The wide range products under manufacturing covers such as AC&DC Surge
Protective Device(SPD),AC&DC Miniature Circuit Breaker(MCB),AC&DC Moulded Case Circuit Breaker(MCCB),
Voltage & Current Protector,DC FUSE,PV connector ,combiner box etc.
Q3: Do you provide samples ? is it free or extra ?
A3: Yes, we could offer the sample for free charge.
Q4: How does your factory do regarding quality control?
A4: All the products will be 100% checked before the shipment.
Q5:How's the delivery?Because I really need them is urgently?
A5: Samples cost 1-2 days. Bulk order cost 12-15 days.