This product is a modular converter product specially designed for 5MW (DC 24-channel) string-type booster all-in-one machine and 314Ah distributed energy storage system. It has a rated power of 215kW; it has IP66 high protection level and a wide range of battery voltage of 1000~1500V. It can be flexibly adapted to both centralized energy storage power stations and user-side distributed energy storage cabinet scenarios.
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Product features
01
It has the ability to directly connect 24 AC sides in parallel.
02
It has the function of building a network.
03
Compatible with both drawer and vertical storage, installation is flexible.
04
IP66 high protection level, suitable for harsh environments.
05
Maximum efficiency >99%.
06
It has high and low voltage ride-through and continuous fault ride-through functions, meeting the requirements of the new standard GB/T34120-2023.
Product principle
| Product model | INPPCS-215/0.69-W-13-A2 |
| DC side parameters | |
| DC voltage range | DC1000V~1500V |
| DC maximum current | 245A |
| Rated DC power | 215kW |
| Voltage stabilization accuracy | ≤±2% |
| Steady flow accuracy | ≤±3% |
| AC grid connection parameters | |
| Rated output power | 215kW |
| Rated voltage | 690V |
| Rated output current | 180A |
| Communication access method | Three-phase three-wire |
| Isolation method | non-isolated |
| Grid voltage range | 690V (-15%~+15%) |
| Grid frequency range | 50Hz/60Hz±2.5Hz |
| Current total harmonic distortion rate | ≤3% (full load) |
| power factor | -0.99~+0.99 |
| DC component of current | ≤0.5% |
| Exchange off-grid parameters | |
| AC off-grid voltage | AC690V |
| AC voltage range | AC690V±3% |
| AC off-grid frequency | 50Hz/60Hz |
| Off-grid output THDU | ≤3%(linear load) |
| Other parameters | |
| Maximum conversion efficiency | ≥99% |
| allowable ambient temperature | -30℃~+60℃ (>45℃ requires derating) |
| allowed relative humidity | ≤95% |
| Protection level | IP66 |
| altitude | 2000m derating) |
| Size | W750mm*D820mm*H275mm (cabinet size) |
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