Mode of Production: | DIP/SMT |
---|---|
Layers: | Double-Layer |
Base Material: | FR-4 |
Customization: |
---|
Shipping Cost:
Estimated freight per unit. |
about shipping cost and estimated delivery time. |
---|
Payment Method: |
![]() ![]() ![]() ![]() ![]() ![]() ![]() |
---|---|
Initial Payment Full Payment |
Currency: | US$ |
---|
Return&refunds: | You can apply for a refund up to 30 days after receipt of the products. |
---|
Suppliers with verified business licenses
Technical data
|
|
Rated input voltage | 220VAC 50/60Hz |
Working voltage range | 175--265V |
Input maximum current
|
20A
|
Input maximum power
|
4.5kW
|
Output mechanical frequency
|
10 ~ 120Hz
|
Power factor
|
≥99%
|
Carrier frequency
|
5.0-8.0 kHz (adjustable according to
compressor noise) |
Communication protocol
|
MODBUS RTU
|
Communication interface
|
Standard RS485 isolation design, baud rate 2400bps or 9600bps
|
Operation temperature range
|
-35 ~ 80ºC
|
Cooling type
|
Radiator,forced air cooling for heat dissipation
|
Feature
|
1,Motherboard function
2,1 way BLDC fan control
3,1 way 0 ~10V output
|
Q1. Who are we?
We are manufacturer with an independant R&D office in Shenzhen, China, we have worked in HVAC filed for more than 20-year, we provide OEM ODM service to meet with customer unique requirement, we have 1-plant and 3-office in Shenzhen , Dongguan and Suzhou, there are total about 150 people in our company.
Suppliers with verified business licenses