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Specifications
1. 16-bit microprocessor controlled SVPWM output.
2. Low noise; carrier frequency up to 10kHz.
3. Controlled reversing.
4. 2 inputs and 1output terminal for external controls.
5. Adjustable V/F curve.
6. Adjustable accel/decal time
7. RS-485 communication (Baud rate 9600)
8. Option: Programmable Keypad (VFD-PU02)

Applications
Simple wood cutting, conveyer belt, wire drawing machine, etc
Standard Specifications:
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Voltage Class |
115V Class |
230V Class |
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Model Number VFD-XXX L XXA/B |
40W |
001 |
40W |
001 |
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Weight g (lb) A (standard) |
270 (0.60) |
440 (0.97) |
260 (0.57) |
430 (0.95) |
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Weight g (lb) B (build-in EMI filter) |
350 (0.77) |
525 (1.16) |
340 (0.75) |
510 (1.12) |
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Max. Applicable Motor Output (W) |
25/40 |
60/100 |
25/40 |
60/100 |
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Output Rating |
Rated Output Capacity (VA) |
106/152 |
212/303 |
106/152 |
212/303 |
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Rated Output Current (A) |
0.28/0.4 |
0.56/0.8 |
0.28/0.4 |
0.56/0.8 |
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Maximum Output Voltage (V) |
Two times proportion to Input Voltage |
Proportional to Input Voltage |
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Rated Frequency (Hz) |
1.00 to 120.00 Hz |
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Input Rating |
Rated Voltage/Frequency |
Single phase 100 to 120 VAC 50/60 Hz |
Single phase 200 to 240 VAC 50/60Hz |
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Voltage/Freq. Tolerance |
Voltage: ±10%, Frequency: ±5% |
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Input Current (A) |
1.1A |
1.5A |
2.2A |
3.0A |
0.5A |
0.7A |
1.0A |
1.4A |
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Control Characteristics |
Control Systems |
SVPWM (Space Vector Pulse Width Modulation, carrier frequency 10kHz) |
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Torque Setting |
High/Low, Switching |
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Overload Endurance |
150% of rated current for 1 minute |
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Accel/Decel Time |
0.05 to 30.0 seconds |
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Torque Promotion |
Torque Boots: 0 or 8% |
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Operation Characteristics |
Frequency Setting |
Potentiometer |
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Operation Setting Signal |
Panel |
RUN/STOP, FORWARD/REVERSE |
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Ext. Terminal |
RUN/STOP, FORWARD/REVERSE, RS-485 |
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Output Indiction |
Panel |
Fault Indication (LED Flash) |
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Ext. Terminal |
Fault Indication (Open Collector) |
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Protection |
Self-testing, Over Voltage, Over Current, Under Voltage, Overload, Overheating, Thermal. |
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Cooling |
Natural air-cooling |
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Environment |
Installation Location |
Altitude 1,000m or lower, keep from corrosive gasses, liquid and dust |
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Pollution Degree |
2 |
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Ambient Temperature |
-10oC to 40oC (Non-Condensing and not frozen) |
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Storage Temperature |
-20oC to 60oC |
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Ambient Humidity |
Below 90% RH (non-condensing) |
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Vibration |
9.80665m/s2 (1G) less than 20Hz, 5.88m/s2 (0.6G) at 20 to 50Hz |
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Basic Wiring Diagram:
Users must connect wiring according to the following circuit diagram shown below.

Installation Dimension:


Shipment:
1. Usually we will ship the items within 3 working days after the payment is reached.
2. DHL, UPS, Fedex, or EMS is available for shipping.
3. Delivery time:DHL, UPS, Fedex, EMS express shipping usually take 3-10 working days depends on the country delivered to.
4. Please check out your ADDRESS carefully when processing order.
5. Buyers please note: Accessories tariffs must be buyers to pay.The buyer can choose EMS express to avoid tariffs.
6. Any accidents, delays or other issues are the responsibility of the shipping service.
We promise to:
Provide 24/7 customer support.
Offer our customers the low Chinese price.
Streamline the buying and paying process.
Deliver goods to our customers all over the world with speed and precision.
Ensure the excellent quality of our products.
Help you find products and manufacturers in China.
Return Policy:
We accept 14 days return policy. If you want to return the item, please contact us in 14 days first and make sure the package is un-opened. The buyer has to pay for the go and back delivery cost and the custom fee of each country. Once we received the product and checked, we will make refund for the part in 24 hours.
Any quality problem in normal use during the warranty period, we will repair for free. The buyer should pay the return cost and our company will pay the re-shipping cost.

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