DC-AC inverter ST series ST2000
Denryo Co., Ltd.
About This Product
The ST series is a DC-AC sine wave inverter with a commercial power bypass automatic switching relay. If commercial power is connected, it will always operate synchronously and output commercial power with priority. When the utility power is interrupted, the power supply to the load automatically changes to the inverter output. When utility power is restored, the relay is activated and the load is automatically connected to utility power again.
A simple UPS system can be constructed as a measure against power outages due to disasters, etc. It also comes with a cable clamp that can secure the wiring on the output side, making it suitable for mobile power sources such as RVs, special vehicles, and ships.
Converts DC voltage to AC voltage, the output waveform is the same sine wave as commercial power supply, and the distortion rate is 3% or less. A maximum efficiency of 87-94% has been achieved due to the high-efficiency circuit and switching control designed with advanced microprocessor technology. We have a rich lineup with rated output power ranging from 600VA to 2,500VA. It also has a remote ON/OFF control function, making it suitable for integration into a system. It can be used in various environments and applications.
■Built-in automatic switching relay
When commercial power is cut off, power is supplied from the battery to the load via the inverter. When utility power is restored, it will automatically connect to utility power.
■Built-in remote control function
Remote control is possible without a dedicated remote controller. You can turn the power on/off using the remote control terminal on the main unit.
■Frequency can be set
The output frequency can be changed to 50/60Hz using a DIP switch. It can also be used in areas with different frequencies and for electrical appliances.
■Sine wave output
The output waveform is the same sine wave as the commercial power supply, with a distortion rate of 3% or less, making it suitable for all types of loads such as PoE and routers.
■High efficiency
The maximum efficiency is 88-94%, allowing you to design highly efficient systems.
■Load-linked fan
Equipped with a discharge type load-linked cooling fan. Prevents overtemperature inside the housing.
■High surge capacity
The generous design allows you to instantly extract surge power up to 200% of the rated output power.
■Configurable power save mode
By setting the power save mode, you can reduce the inverter's own power consumption when it is in standby mode. Reduces battery consumption.
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Product
DC-AC inverter ST series ST2000
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Handling Company
Denryo Co., Ltd.
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Categories
1 Models of DC-AC inverter ST series ST2000
| Product Image | Part Number | Price (excluding tax) | Breaker | Cooling | Dimensions (L×W×H) | E-mark | EMC standard | Frequency (switchable) | Input voltage range | Maximum efficiency | Maximum output power (3 minutes) | Maximum standby current (power save mode) | No load current | Operating temperature range | Output voltage | Output waveform | Protection circuit | Rated input voltage | Rated output power | Storage temperature/humidity | Surge power | Uninterrupted switching time | Weight |
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ST2000-248 |
Available upon quote | 30A | Load linked fan | 433×332×119mm | CISPR25; ISO 11452-2; ISO 7637-2 | EN55022; EN55024; EN61000-3-2, -3-3 IEC61000-4-2, 3, 4, 5, 6, 8, 11 | 50/60Hz | 42~60Vdc | 94% | 2,300VA | 0.15A | 0.65A | 0~40℃ | 200Vac±3% | Sine wave (distortion rate 3% or less) | Input undervoltage, input overvoltage, input reverse polarity connection (fuse), output overload, output short circuit, overtemperature | 48Vdc | 2,000VA | -30~+70℃/10~95%RH (no condensation) | 4,000VA | Inverter → commercial power: 8~10msec, commercial power → inverter: 16~50msec | 11.5kg |
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About Company Handling This Product
- Japan