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The Omron 3G3JV-AB007 is a versatile frequency inverter. It effectively controls motor speeds within a range of 0.1 to 400 Hz, ensuring precise operational efficiency. This unit features a maximum output current of 3A and an input voltage specification of 200 to 240 V single-phase.
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| Manufacturer | Omron |
|---|---|
| Product Line | 3G2 |
| Part Number | 3G3JV-AB007 |
| Weight | 1.38 lbs (0.62 kg) |
| Frequency Control Range | 0.1 to 400 Hz |
| Frequency Accuracy | Digital reference: ±0.01%, Analog reference: ±0.5% |
| Frequency Setting Resolution | Digital reference: 0.01 Hz (less than 100 Hz)/1 Hz (100 Hz or more), Analog reference: equivalent to 1/1000 of max. output frequency |
| Overload Capacity | 150% rated output current for one minute |
| Accel/Decel Time | 0.1 to 999 sec. (accel./decel. time are independently programmed) |
| Braking Torque | Short-term average deceleration torque: 150% for 0.13 HP, 0.25 HP; 100% for 0.5 HP, 1 HP; 50% for 2 HP; 20% for 3 HP or more |
| Motor Overload Protection | Electronic thermal overload relay |
| Cooling Method | Cooling fan provided for 230 V, 1 HP (3-phase); other models are self-cooling |
| Enclosure | Open chassis IP20 |
| Ambient Temperature | 14 to 122°F (-10 to +50°C) (not frozen) |
| Input Voltage | Single-phase, 200 to 240 V, 50/60Hz |
| Output Current | 3A |
| Max. Output Voltage | 3-phase, 200 to 230 V (proportional to input voltage) |
| Max. Output Frequency | 400 Hz (Programmable) |
| Control Method | Sine wave PWM (V/f control) |
The 3G3JV-AB007 frequency inverter from Omron is designed for advanced motor control applications. It supports a frequency control range extending from 0.1 to 400 Hz, providing users with flexibility in adjusting motor speeds. The device achieves a frequency setting resolution of 0.01 Hz for input frequencies below 100 Hz and 1 Hz for higher frequencies, allowing for fine-tuned adjustments.
This inverter has a frequency accuracy of ±0.01% with a digital reference and ±0.5% with an analog reference. It can manage an output current capacity of 3A while handling an input voltage specified for single-phase operation between 200 to 240 V at 50/60 Hz. The maximum output voltage delivered is proportional, operating between 200 to 230 V across three phases.
For performance, the inverter includes a strong overload capacity, allowing it to sustain 150% of the rated output current for a duration of one minute. Additionally, the accel/decel time is programmable and can be set from 0.1 to 999 seconds, which is particularly beneficial for applications that require time-sensitive control.
The braking torque settings vary depending on the motor's horsepower, with defined short-term average deceleration torque specifications for different motor capacities. Protection against motor overload is ensured through an integrated electronic thermal overload relay, providing safety and reliability during operation. For cooling, a fan is included specifically for the 230 V, 1 HP model, while all other configurations utilize self-cooling.
This inverter is housed in an open chassis with an IP20 enclosure rating, suitable for environments that are not exposed to significant external contaminants. Operating within an ambient temperature range of 14 to 122°F (-10 to +50°C), the 3G3JV-AB007 is ideal for various industrial applications, employing a sine wave PWM control method to deliver efficient performance.