1 | 1.5mm Metal Steel Enclosure | 1 |
2 | Outdoor Powder Coating RAL7035 | 1 |
3 | MCCB or LBS | 1 |
4 | Fuse | 32 |
5 | Fuse Base | 32 |
6 | SPD with Remote Signaling | 1 |
7 | Independant Monitroing Module | 1 |
8 | Blocking diode (Optional) | 1 |
9 | Copper Bar | 2 |
10 | Gronding Bar | 1 |
11 | Wires and Installation Accessories | 1 |
Product Name | 16 In 1 Out DC 1500V PV Combiner Box |
Model | LM-PVSZ-G16 |
Rated voltage (V DC) | 1500 |
Range of operating voltage (V DC) | 450-1500VDC,Self powered |
DC input strings | 16 |
DC output Strings | 1 |
Max input current per string | 12.5(20A Fuse) |
Max continuous output current (A) | 200 |
Strings input cable (mm²) | 4~6 |
Output cable (mm²) | 2*185~400 or 2*(1*185~400) |
Ground cable (mm²) | ≥16 |
Communication wire diameter (mm²) | ≥2*1 |
String input mode | PA66,IP68 Cable gland(MC4, IP67 optional) |
Output mode | 185/240mm²: Output copper bar,M14 screw 300/400mm²: Output copper bar,M16 screw |
Molded case circuit breaker (MCCB) | Ue:DC1500V,In: (Select according to solar panel Isc) A, Icu:≥20KA, with auxiliary contact |
or Load break switch (LBS) | Ue:DC1500V,In: (Select according to solar panel Isc) A, Icu:≥20KA, with auxiliary contact,direct handle (external handle optional) |
Fuse | 1500V DC, 20A, ≥30KA |
SPD | Type II, Uc:1500V In:20KA, Imax:40KA, Up:≤5.5KV, with Remote signaling, (type I + II products optional) |
Monitoring function | Collect the current of each string, the bus voltage, the power, the SPD state, the MCCB on/off/trip state and the temperature inside the box, MODBUS-RTU protocol, RS 485 communication interface. |
Max transferring length | ≤1.0km |
Insulation resistance | >20MΩ |
Blocking diode | Optional |
Power frequency voltage | Ac2702v, 1min (form test), 1s (factory test) |
Electrical clearance, creepage distance (mm) | ≥18,≥31 |
Altitude | ≤2000m (>3000m, components will be derated) |
Ambient temperature (°C) | -25℃~+50℃ (≥50℃, components will be derated,No condensation and no corrosivity gas enviorement) |
Ambient humidity (°C) | 0~95% |
Enclosure Dimension (W*H*D mm) | 850*650*160 |
Enclosure material | 1.5mm metal steel,powder coating RAL7035 |
Distance between mounting holes | 1000*560mm (4-18×φ13mm waist hole type) |
Ingress protection level | IP65 |
Weight (KG) | 40 |
Installation method | Upright hanging type |
Mounting screws | M10 |