Biến tần dòng 900M là biến tần vector đa năng cỡ nhỏ, được thiết kế nhằm nâng cao độ ổn định và độ tin cậy thông qua các cải tiến kỹ thuật và tối ưu hóa sản phẩm, đáp ứng nhiều ứng dụng phức tạp khác nhau.

Dòng 900M hỗ trợ lắp đặt treo tường, giúp tiết kiệm không gian lắp đặt. Sản phẩm đáp ứng và được chứng nhận theo tiêu chuẩn CE.

Đặc điểm nổi bật:

Dễ dàng cài đặt và sử dụng

Thiết kế nhỏ gọn, chiếm ít không gian lắp đặt

Nền tảng điều khiển vector, hiệu năng mạnh mẽ, vận hành ổn định.

Thông số kỹ thuật

Item

Specifications

Basic Functions

Maximum Frequency

Vector Control：0~599.9Hz      V/F Control：0~599.9Hz

Carrier Frequency

0.5kHz~16kHz; the carrier frequency will be automatically adjusted according to the load characteristics.

Input Frequency Resolution

Digital Setting： 0.1HzAnalog Setting： 0.01V corresponding maximum frequency ×0.1%

Control Mode

Open Loop Vector Control(SVC)； V/F Control

Startup Torque

G Type：0.5Hz/150%(SVC)；  P Type：0.5Hz/100%

Basic Functions

Speed Range and Precision

1：100(SVC)；±0.5%(SVC)

Overload Capability

G Type：150% rated current 60s ；180% rated current 3s 

Torque Boost

0.1%~30.0%

V/F Curve

Line Type、Square Type

Acc. / dec Curve

Straight line or S curve acceleration and deceleration modeAcceleration and deceleration time range between 0.0 to 500.0s.

DC Brake

DC Brake Frequency：0.00Hz to maximum frequency. Brake time： 0.0s to 36.0s

Multi-speed Running

It can realize at maximum of 8 segments speed running via the control terminal.

Built-in PID

It is easy to realize process-controlled closed loop control system.

Over-voltage/current Stall Control

It can limit the running voltage/current automatically and prevent frequent over-voltage/current tripping during the running process.

Motor Over-temperature Protection

Acceptable motor temperature sensor input (PT100, PT1000)

Timing Control

Timing control function：set time range 0.0~6500.0Min

Bus Support

Support Site Bus：Modbus

Protection Function

It can implement power-on motor short-circuit detection, output phase loss protection, over current protection, over voltage protection, under voltage protection, overheating protection and overload protection, which can be turned on or shielded as required.

Running

Running Command Source

Operation panel reference, control terminal reference, and communication reference

Target Frequency Source

Digital reference, analog signal reference, multi-segment speed reference, PI control reference, and communication reference

Control Signal Input Terminal

4 digital input；1 analog input，support 0~10V、4~20mA、0~20mA、20~0mA、20~4mA and 10~0V signal

Control Signal Output Terminal

1 relay output，1 collector output；1 analog output，support 0~10V、4~20mA、0~20mA、20~0mA、20~4mA and 10~0Vsignal

 Environment

Using Place

Indoor, and be free from direct sunlight, dust, corrosive gas, combustible gas, oil smoke, vapor, drip or salt.

Altitude

0~4000m；Derating use when more than 1000m (decrease by 1% per 100 meters)

Ambient Temperature

-10 ℃ to +40 ℃ (Derating use when under ambient temperature of 40 ℃ to 50 ℃)

Humidity

Less than 95%RH, without condensing

Vibration

Less than 5.9m/s (0.6g)

Storge Temperature

－20℃~＋60℃

IP Level

IP20

Pollution Level

PD2

Power Distribution System

TN, TT