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PRODUCTS
LIST
MODEL NO .: ECM142 Series
SPECS .: 190-250VAC input voltage, 200W/250W/370W/560W/735W optional rated output, 1400RPM rated speed.
TYPICAL APPLICATION(S) : centrifugal fans.
FEATURES

• ECM advanced technology, high efficiency

•  CSA approval

• Premium speed control 0-10 vdc/PWM/5 speeds

• Permanet magnet, integrated controller

• Constant torque or constand speed options

• Soft start, 1.5 times over-load protection

• Over/under current/voltage protection, blocking protection

• Compact design and simple replacement

• High efficiency, low operation cost

• Wide applications: VAV, FCU, AHU, HRU, ERU, etc.

• PFC version of controller available

• CW/CCW reversible

• Feedback signal for 0-10vdc, PWM, RS485


SPECIFICATIONS

N

Model

Input Voltage

Rated Output

(W)

Rated Speed

(RPM)

Variable Speed

(RPM)

Rated Torque

(Nm)

Efficiency

L1

(mm)

L2

(mm)

1

ECM01142NA114020004

190-250VAC

200

1400

200-1800

1.4

80%

80278

2

ECM01142NA114025004

190-250VAC

250

1400

200-1800

1.7

80%

80278

3

ECM01142NA114037004

190-250VAC

370

1400

200-1800

2.5

80%

95293

4

ECM01142NA114056004

190-250VAC

560

1400

200-1800

3.8

80%

95293

5

ECM01142NA114073504

190-250VAC

735

1400

200-1800

5.0

80%

106304


DIMENSIONS
ECM142 Series(图1)


PERFORMANCE CURVE

ECM142 Series(图1)

ECM142 Series(图2)

ECM142 Series(图3)

ECM142 Series(图4)

ECM142 Series(图5)