Fanless sine wave inverter DIASINE® GD300
Denryo Co., Ltd.
About This Product
DIASINE® is a DC-AC sine wave inverter that converts DC voltage to AC sine wave voltage. The output waveform is the same sine wave as the commercial power supply, and the distortion rate is less than 3%. Our research and development staff reconsidered the circuitry and structure from scratch to create a new design that is compact and fanless. High efficiency circuit and switching control achieve efficiency at rated load of 90% (GD150) / 89% (GD300) / 88% (GR300).
This reduces the size of the product, does not include a built-in fan, and uses natural convection for cooling, resulting in extremely quiet operation. It also has a wealth of protection functions. Our unique input reverse connection polarity protection circuit will not damage the inverter's internal circuitry even if the input polarity is reversed. It has a wide input voltage range and operating temperature range, and can be turned on and off remotely, so it can be used in a variety of environments and applications.
Rated output: 300VA
■Small and fanless
Our research and development staff reconsidered the circuitry and structure from scratch to create a new design that is compact and fanless.
■Operating mode to reduce self-consumption current
Equipped with "low consumption operation mode" and "sleep mode". Reduces self-consumption current by up to 50%.
■Lightweight and thin
As an inverter with a rated output of 300W, DIASINE® has the world's smallest weight of 0.9kg, volume of 1.5L, and a slim design of 44mm (1U) in height.
■Reverse polarity connection protection that will not damage the main unit
Our unique input reverse connection polarity protection circuit lights up a warning LED when the battery is connected in reverse, preventing damage to the main unit.
■Wide input voltage range
It has the largest input voltage range in its output class, allowing the use of batteries with large voltage fluctuations.
■Wide operating temperature range
The operating temperature range is -20 to 60℃*.
*Output does not stop automatically. In environments exceeding 40℃, please use the load according to the derating curve of each model.
■Reliable domestic design
All software and hardware design for this product is done in Japan by our research and development staff.
■Output voltage and frequency can be set
Output voltage 100/110/115/120Vac and frequency 50/60Hz can be easily changed with a button. It can be used in regions and appliances with different voltages and frequencies.
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Product
Fanless sine wave inverter DIASINE® GD300
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Handling Company
Denryo Co., Ltd.
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Categories
6 Models of Fanless sine wave inverter DIASINE® GD300
Items marked with have different values depending on the model number.
Click on the part number for more information about each product
| Product Image | Part Number | Price (excluding tax) | Cooling | Dimensions (L×W×H) | EMC standard | Efficiency (rated load) | Frequency (switchable) | Input voltage range | Insulation resistance | Low consumption operating mode No-load current | Maximum output power (3 minutes) | Operating humidity range | Operating temperature range | Output voltage (switchable) | Output waveform | Pressure resistance | Protection circuit | Rated input voltage | Rated output power | Safety standards | Sleep current consumption | Standard operating mode No-load current | Standby current consumption | Storage temperature/humidity range | Surge power (3 seconds) | Vibration resistance | Weight |
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GD300NA-112 |
Available upon quote | Natural convection | 234.0×146.5×44.0mm | Immunity EN55024, Emission EN55032 | 89% | 50±0.1Hz (initial value) 50/60Hz | 10.5~19.5Vdc | >1,000MΩ/500Vdc/25℃/70%RH | 0.6A | 360VA | 20~90%RH (no condensation) | -20~+40℃ (rated load), +60℃ (70% load) | 100 (initial value) /110/115/120Vac | Sine wave (less than 3% distortion) | Battery Input – AC Output: 3.0kVac AC Output – Chassis Ground: 1.5kVac Battery Input – Chassis Ground: 1.5kVac | Input undervoltage, input overvoltage, input reverse polarity connection, output overload, output short circuit, output voltage abnormality, overtemperature | 12Vdc | 300VA | EN62368-1 | 1mA | 0.7A | 7mA | -30~+70℃/10~95%RH (no condensation) | 420VA | 10~500Hz, 3G 10min./1cycle, 60 minutes in each direction of XYZ | 0.9kg |
GD300NA-124 |
Available upon quote | Natural convection | 234.0×146.5×44.0mm | Immunity EN55024, Emission EN55032 | 90% | 50±0.1Hz (initial value) 50/60Hz | 21~39Vdc | >1,000MΩ/500Vdc/25℃/70%RH | 0.2A | 360VA | 20~90%RH (no condensation) | -20~+40℃ (rated load), +60℃ (70% load) | 100 (initial value) /110/115/120Vac | Sine wave (less than 3% distortion) | Battery Input – AC Output: 3.0kVac AC Output – Chassis Ground: 1.5kVac Battery Input – Chassis Ground: 1.5kVac | Input undervoltage, input overvoltage, input reverse polarity connection, output overload, output short circuit, output voltage abnormality, overtemperature | 24Vdc | 300VA | EN62368-1 | 3mA | 0.3A | 7mA | -30~+70℃/10~95%RH (no condensation) | 420VA | 10~500Hz, 3G 10min./1cycle, 60 minutes in each direction of XYZ | 0.9kg | |
GD300NA-148 |
Available upon quote | Natural convection | 234.0×146.5×44.0mm | Immunity EN55024, Emission EN55032 | 90% | 50±0.1Hz (initial value) 50/60Hz | 42~78Vdc | >1,000MΩ/500Vdc/25℃/70%RH | 0.1A | 360VA | 20~90%RH (no condensation) | -20~+40℃ (rated load), +60℃ (70% load) | 100 (initial value) /110/115/120Vac | Sine wave (less than 3% distortion) | Battery Input – AC Output: 3.0kVac AC Output – Chassis Ground: 1.5kVac Battery Input – Chassis Ground: 1.5kVac | Input undervoltage, input overvoltage, input reverse polarity connection, output overload, output short circuit, output voltage abnormality, overtemperature | 48Vdc | 300VA | EN62368-1 | 2mA | 0.2A | 4mA | -30~+70℃/10~95%RH (no condensation) | 420VA | 10~500Hz, 3G 10min./1cycle, 60 minutes in each direction of XYZ | 0.9kg | |
GD300NU-212 |
Available upon quote | Natural convection | 234.0×146.5×44.0mm | Immunity EN55024, Emission EN55032 | 90% | 50±0.1Hz (initial value) 50/60Hz | 10.5~17Vdc | >1,000MΩ/500Vdc/25℃/70%RH | 0.7A | 360VA | 20~90%RH (no condensation) | -20~+40℃ (rated load), +60℃ (70% load) | 230 (initial value) /200/220/240Vac | Sine wave (less than 3% distortion) | Battery Input – AC Output: 3.0kVac AC Output – Chassis Ground: 1.5kVac Battery Input – Chassis Ground: 1.5kVac | Input undervoltage, input overvoltage, input reverse polarity connection, output overload, output short circuit, output voltage abnormality, overtemperature | 12Vdc | 300VA | EN62368-1 | 2mA | 0.8A | 7mA | -30~+70℃/10~95%RH (no condensation) | 420VA | 10~500Hz, 3G 10min./1cycle, 60 minutes in each direction of XYZ | 1.0kg | |
GD300NU-224 |
Available upon quote | Natural convection | 234.0×146.5×44.0mm | Immunity EN55024, Emission EN55032 | 90% | 50±0.1Hz (initial value) 50/60Hz | 21~34Vdc | >1,000MΩ/500Vdc/25℃/70%RH | 0.4A | 360VA | 20~90%RH (no condensation) | -20~+40℃ (rated load), +60℃ (70% load) | 230 (initial value) /200/220/240Vac | Sine wave (less than 3% distortion) | Battery Input – AC Output: 3.0kVac AC Output – Chassis Ground: 1.5kVac Battery Input – Chassis Ground: 1.5kVac | Input undervoltage, input overvoltage, input reverse polarity connection, output overload, output short circuit, output voltage abnormality, overtemperature | 24Vdc | 300VA | EN62368-1 | 4mA | 0.5A | 7mA | -30~+70℃/10~95%RH (no condensation) | 420VA | 10~500Hz, 3G 10min./1cycle, 60 minutes in each direction of XYZ | 1.0kg | |
GD300NU-248 |
Available upon quote | Natural convection | 234.0×146.5×44.0mm | Immunity EN55024, Emission EN55032 | 90% | 50±0.1Hz (initial value) 50/60Hz | 42~68Vdc | >1,000MΩ/500Vdc/25℃/70%RH | 0.2A | 360VA | 20~90%RH (no condensation) | -20~+40℃ (rated load), +60℃ (70% load) | 230 (initial value) /200/220/240Vac | Sine wave (less than 3% distortion) | Battery Input – AC Output: 3.0kVac AC Output – Chassis Ground: 1.5kVac Battery Input – Chassis Ground: 1.5kVac | Input undervoltage, input overvoltage, input reverse polarity connection, output overload, output short circuit, output voltage abnormality, overtemperature | 48Vdc | 300VA | EN62368-1 | 3mA | 0.3A | 4mA | -30~+70℃/10~95%RH (no condensation) | 420VA | 10~500Hz, 3G 10min./1cycle, 60 minutes in each direction of XYZ | 1.0kg |
Click on the part number for more information about each product
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