Variable Speed Drive 240 VAC, 1.5 kW Single Phase Input
Single phase 240 VAC input, three phase output variable speed drive (inverter) with RS-485 Modbus. Suits motors up to 1.5 kW (2.0 HP)
The drive is packed with features. The output stage uses rugged IGBTs and has selectable carrier frequency with sinusoidal PWM voltage and frequency control. Soft start and configurable linear or S-curve acceleration and decelleration prolongs machine life. Acceleration and deceleration can independently be configured. The drive has an internal chopper and can absorb approximately 20% of the rated torque during regenerative braking but can easily be fitted with an external brake resistor for larger capability. In addition to the standard range of analog and digital inputs, the drive features an RS-485 port and understands Modbus RTU or ASCII commands, allowing integration into larger process systems controlled by a PLC or SCADA system.
- 0.1 to 600 Hz Output frequency
- IGBT based sinusoidal PWM control with 3 point adjustable V/f curve
- Built-in PID feedback control
- Built-in EMI filter with RFI-switch for IT (isolated) mains
- Auto-torque / auto-slip compensation
- 3 skip frequency zones to avoid resonances and potential machine damage
- S-curve acceleration and deceleration
- Auto acceleration and deceleration by live sensing of torque
- Fault record memory
- Momentary power loss restart
- Parameter lock and reset
- RS-485 communication interface (RJ-45) with Modbus protocol
- Easy DC Bus Sharing for connecting multiple drives in parallel and sharing regenerative braking energy
- DIN rail mountable side-by-side for easy installation
- Auxiliary analog outputs
- Built-in fan for forced cooling
- Complete range of protection functions
- Rated Output Capacity: 2.9 kVA
- Rated Output Current: 7.5 A
- Output Frequency: 0.1 to 600 Hz
- Carrier Frequency: 2 to 12 kHz
- Rated Input Current: 15.7 A
- Rated Input Voltage: 200 to 240 VAC, 50/60 Hz
- Cooling Method: Built-in Fan
- Weight: 1.7 kg
- Control System: Sinusoidal PWM
- Frequency Setting Resolution: 0.01 Hz
- Output Frequency Resolution: 0.01 Hz
- Starting torque: 150% at 5 Hz
- Accel/Deccl Time: 0.1 to 600 seconds
- Protocol: RS-485 Modbus ASCII/RTU
- Protection Functions: Over voltage, over current, under voltage, external fault, overload, ground fault, overheating, electronic thermal, IGBT short circuit, PTC
- Ingress Protection: IP20
- Ambient Temperature: -10 to 50 °C, 40 °C for side-by-side mounting
- Ambient Humidity: ≤90%, non condensing
- Vibration:1 G <20 Hz, 0.6 G from 20 to 50 Hz
- Model Number: VFD007EL21A
- Suits Motors: ≤750 W (≤1.0 HP)
Dispatch
In-stock orders are dispatched within 2 business days.
Shipping options
We deliver across Australia and internationally by any of the following methods:
- Australia Post Express
- Australia Post Parcel Post
- DHL
- FedEx (only international)
- Freight account. We'll email packaging dimensions when the shipment is ready to be book.
*Transit times vary depending on the shipping method and destination.
Store Pickup - Carrum Downs, Victoria, 3201
Order before 11am to collect after 2pm the same day. Mon–Fri, 9am–5pm, excludes public holidays.
RETURNS
How to return an item Contact us before sending anything back. Email info@oceancontrols.com.au or call +61 3 9708 2390. We'll confirm eligibility and guide you to the return process.
Return window 14 days from dispatch date.
Condition required Items must be unused and in original packaging, including all documentation and manuals.
Restocking fee A 20% restocking fee applies to all accepted returns. Return shipping costs are the customer's responsibility.
Non-returnable items
- Custom-made or specially imported products
- Software licences (some software have trial versions available)
- Items not in original, as-new condition
WARRANTY
How to make a warranty claim Before returning anything, please contact us. Our engineers can often resolve the issue remotely. If a return is required, our team will provide you with a warranty form to include with the goods.
What's covered Defects in materials and workmanship under normal use and correct installation.
What's not covered The warranty does not cover damage or failures caused by factors outside our control, including incorrect installation, unauthorised alterations or modifications, or any installation or use not recommended by the manufacturer.
Standard warranty All products carry a 12-month warranty from the date of purchase unless stated otherwise.
Extended warranty
- Labjack: 5 Years
- Atop: 5 Years
- MeanWell: 3 Years
- Teracom: 3 Years
- Novus: 3 Years
