Burn-In Test System For Microinverters DC To AC Transformer Test Facility
Architecture diagram


Performance parameters

| System | System structure | 1 control cabinet + 2 burn-in cabinets |
| Overall size | 5100*1050*2050mm |
| Total floor area | 5100*2000mm(Including operation area) |
| Total input voltage | Three-phase five-wire system 220Vac (rated) |
| Total input current | 100A |
| Total input power | 50kW |
| Application ambient temperature | 0-40℃ |
| Application environment humidity | 0-95% |
| Fire protection requirements | Materials meet UL 94V0 rating |
| Environmental requirements | Materials comply with Rohs, WEEE requirements |
| Safety requirements | Comply with IEC62368 international standard design requirements |
| Burn-in cabinet | Units/Cabinet | 32 bits/cabinet |
| Burn-in product power | 3kW/bit |
| Burn-in product input voltage | 10-60Vdc/bit |
| Burn-in product input current | 50A/bit |
| Burn-in Product Load Category | 2.6kW/bit |
| Burn-in product output voltage | 380/220Vac/50Hz (rated) |
| Burn-in product output current | 16A/bit |
| AC Connector Type | Aviation plug (L1/L2/ L3/N/PE) |
| DC Connector Type | MC4 photovoltaic connector (PV+/PV-/4 groups) |
| Signal Connector Type | RJ45 (network port) |
| Bit Status Indicator | No |
| Input power | 105kW |
| Feedback power | 80kW |
| Constant temperature range | Room temperature+5°C-60°C |
| Open type | Sliding door/folding door/side door |
| Volume size | 2100*1050*2050mm |
| Dimensions in the product area | 1700*450*1500mm |