70kW High Power AC DC Converter Grid Connected Wall Mounted IP20
70kW AC DC Bidirectional Converter Grid-connected Type for Micro Grid Energy Storage System
SINY ENERGY POWER MASI Series Energy Storage Converters can conveniently realize multi-equipment parallel networking to form small and medium-sized energy storage system, which has the characteristics of flexible layout, convenient installation and convenient maintenance, and is especially suitable for distributed energy storage application scenarios and general industrial and commercial customer applications.
Features
- Wiith its own monitoring system, touch screen can be external, can be convenient to build a small energy storage system.
- DC voltage design:600V~900V
- Adaptable to a variety of grid voltages: AC380V/400V/415V.
- Three-level design,low harmonics.
- Small volume, less occupied space and convenient installation.
- Charge/discharge conversion less than 20ms.
- Convenient multi-device parallel network: Multi-branch high-power energy storage system can be formed by multiple PCS in parallel.
- The 3U standard rack design can be perfectly combined with the lithium battery cabinet to form a distributed energy storage cabinet.
- High power density, small size, two people can carry the installation by hand.
- Three level design, low harmonics, good power quality.
- Perfect matching of power battery echelon utilization application scenarios
Product specification
| Model |
|
|
MASI-70KW1-1P |
MASI-70KW1-2P |
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| DC side parameters | Voltage range | DC600V～DC900V | |||||
| Rated power |
70kW |
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| Maximum current |
116A |
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| Number of DC channels |
|
|
1 |
2 |
|||
| AC grid-connection parameters | Grid type |
3L+PE |
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| Rated power |
70kW |
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| Rated voltage |
AC380V/400V |
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| Rated current |
106A |
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| Voltage range | -15%～+15% | ||||||
| Rated frequency |
50Hz/60Hz |
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| Frequency range | Rated frequency±3Hz | ||||||
| Power factor |
-1~+1 |
||||||
| Output harmonic | ≤3% | ||||||
| Environment | Working temperature | -25℃～55℃(Derating when temperature is above 45 °C) | |||||
| Storage temperature | -40℃～70℃(No battery) | ||||||
| Relative humidity | 0％RH～95％RH,No condensation | ||||||
| Working altitude | When the temperature is 45 °C, derating is not required for 2000m. Derating ranges from 2000m to 4000m | ||||||
| Noise | ＜68dB | ||||||
|
Communications and Management |
Communication interface | RS485,CAN,LAN | |||||
| Communication protocol | CAN,ModBus TCP,ModBus RTU | ||||||
| Installation | Wall type | ||||||
| Display | Yes | ||||||
| Highest efficiency |
98.2% |
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|
EMC |
Class A |
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| Certification | G99,CQC,CE |
- |
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| Isolation method | No isolation | ||||||
| Protection grade |
IP20 |
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| Cooling way | Air cooling, intelligent fan speed control | ||||||
| Size(W*H*D) |
|
460*190*800mm |
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| Weight |
|
45kg |
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All performance and parameters shall be subject to the latest confirmation of our technical department
Get in Touch
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