Dc Surge Protection Device 350V SPD / Combination : 1+0 2+0 3+0 4+0 1+1 3+1
Performance characteristics:
Adopt the latest thermal separation technology, built-in thermal protection, automatic separation device for short-circuit failure, completely avoid fire;
The core components adopt internationally well-known brands, with excellent performance, stable and reliable work;
The main parameters:
Nominal working voltage Un: 12VDC
Maximum working current: 2A
Nominal discharge current In(8/20μs): 5kA
Maximum discharge current Imax (8/20μs): 10kA
Combination method: 1P
Response time: 25ns
Working environment: -40℃～＋85℃
Installation method: rail installation
Place of Origin: Dongguan
Qualification certification: CE, FCC, ROHS, product test report, Pacific Product Insurance, etc.
Test standard: IEC 61643-1:2005; GB 18802.1-2011 Low Voltage Surge Protector (SPD) Part 1 Surge Protector for Low Voltage Distribution System-Performance Requirements and Test Methods
Scope of application:
This product is a special lightning surge protector for DC systems, suitable for 12V DC power supply systems.
| Model | OBV10-I-50 |
| IEC Classification | Class II |
| DC Network Un (50/60Hz)(V) | 220V DC |
| Max. continuous operationg voltage Uc (V) | 350 DC |
| Nornimal discharge current In (kA) | 20kA |
| Max. discharge current(8/20us) Imax (kA) | 40kA |
| Voltage protection level Up (kV) | ≤1.4kV |
| Max. backup fuse (A) | 35A DC (gG) |
| Response time tA | ≤25ns |
| Capacity of withstand short circuit | 300A |
| Operating temperature | -40°C∼+85°C |
| Relative humidity | ≤95%(25°C) |
| Max. cross-sectional area of wire | 25mm2 multi-strand cord |
| Dimensions (1P) (W*L*H) (mm) | 18X90X62 |
| Mounting | DIN Rail 35mm |
| Protection rating | IP 20 |
| Housing material | PBT |
| Flame retardant rating | UL 94 V-0 |
| Capacity of remote signaling contact | 250VAC/0.5A 30VDC/3A |
| Max.cross-sectional area of wire for remote signaling contact | 1.5mm² multi-strand cord/single cord |
| Status indicator | Normal: Green Malfunction: Red |
| Standards compliance | EN50539-11 IEC61643-31 GB/T 18802.31 |
Product Tags:
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350V DC Surge Protection Device Combination Method 1P PA66 Material Solar Images
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