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PV array system voltage (V DC) | 1500V |
Maximum PV array parallel input ways | 8 |
Output ways | 1 |
Maximum input current each way (A) | 10 |
Maximum output current (A) | 160 |
Positive and negative line diameters of input group (mm²) | 4-6 |
Output positive and negative line diameter (mm²) | 2*50-120 |
Ground wire diameter (mm²) | ≥16 |
Photovoltaic DC incoming fuse (dedicated) | Yes, rated voltage: DC1500V, frontal current: 15A (fuse type can be selected according to requirements), breaking capacity ≥30KA |
Photovoltaic DC main outgoing molded case circuit breaker (dedicated) | Yes, rated voltage: 1000V (DC load isolating switch can be selected according to requirements). |
Photovoltaic lightning protection module (dedicated) | Yes, In: 20KA, Imax: 40KA, Up:≤4KV. |
Temperature and humidity | Ambient temperature: - 25 ~ + 25 ~, storage temperature: - 40 ~ + 70 ~, humidity: 0 - 95%, no condensation, no corrosive gas places (if yes, please specify) |
Altitude | ≤2000M (The product suitable for altitude 3000M can be configured according to the requirements. ) |
Salt resistant fog | The salt spray test for the standard product is 336 hours, and the product can be customized for 500 hours of salt spray test. |
Measurement method | Combiner box monitor module |
Communication interface | Yes |
Communication mode | RS485/Modbus-RTU |
Function | The measurement of current total voltage and box inside temperature in each circuit, the collection of circuit breaker status and lightning protection status, alarm and fault location |
Power supply mode | Self power supply |
Width * height * depth (mm) | 450*650*160 |
Installation size (mm) | 500*610 |
Cabinet material | Cold rolled steel sheet / galvanized steel / stainless steel |
Installation method | Vertical hanging installation |
Weight (kg) | 48 |
Protection grade | IP65 |
No. | Description | Qty. |
1 | 1.5mm galvanized steel enclosure, RAL7035 color, IP65 | 1 |
2 | Circuit breaker with auxiliary contacts | 1 |
3 | Fuse holder | 16 |
4 | Fuse | 16 |
5 | Detection module | 1 |
6 | Power supply module | 1 |
7 | SPD (with remote information) | 1 |
8 | Confluence copper bar | 2 |
9 | Earthing copper bar | 1 |
10 | Wire and installation accessories | 1 |
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