Motor Test Dynamometers

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Company Profile Tel:0086-571-89003312 Email: adoorwin@adoorwin.com

Product Description:
Motor test dynamometers ( engine dyno, dyanomometers for motor testing, motor testing system ):
  • Testing input voltage, current, power, power factor, output  torque, rotational speed (RPM), output power, efficiency simultaneously.
  • With the RS232 interface,can be connected with computer.
  • With two test model: manual and automatical;  testing time can be adjustable by yourself.
  • Motor/engine characteristics graph can be plotted automatically.
  • Load can be adjusted consecutively.
  • Multi-functions: speed feedback control, torque offset control, fix torque and fix rotational speed; can test motor characteristics in non-stable region.
  • Be able to itinerantly work including idling, loading, over-loading, parking.
  • 3D (three dimension) working bench can be adjusted, which is very convenient to install motor.

   

Description

Model

Testing functions and scope

Motor testing system

DR4615A

Full screen LCD display parameters: UIP1PFTNP2 simultaneouslyinertia error compensationfixed torque, rotational speed to testcommunicated with computercapacity of loading can be controlled by computer.

Torque and rotational speed display meter

DR4615

Display parameters: TNP2 and η simultaneouslyload the coder for adjustingwith communication interfacecapacity of loading can be controlled and adjusted by upper computer.

DR4615C

Display parameters: TNP2 simultaneouslydate can be locked to savewith the interface of date and graph printing
RS232 communication interface.

Torque and rotational speed control meter

DC4617

Adjust the loading manually.

DC4619

Manual and automatic testtesting time can be adjustable automaticallyinertia error compensationmotor characteristics graph can be plotted automatically, speed feedback control function, can test motor characteristics in non-stable region, with the function of torque compensation control.

DC4619A

High speed hysteresis dynamometer

QSZC-0.05

Rotational speed(RPM)Max25000r/min;Torque Max0.05N.m

≤10W

Dynamometer and

display meter accuracy
Torque

FS±0.5%
±2 bytes
RPM

FS±0.2%
±2 bytes

QSZC-0.1

RPM Max20000r/min; Torque Max0.1N.m

≤20W

QSZC-0.5

RPM Max20000r/min; Torque Max0.5N.m

≤90W

QSZC-1.0

RPM Max15000r/min Torque Max1.0N.m

≤180W

QSZC-2.0

RPM Max12000r/min Torque Max2.0N.m

≤250W

QSZC-5.0

RPM Max8000r/min Torque Max5.0N.m

≤550W

QSZC-8.0

RPM Max6000r/min Torque Max8.0N.m

≤900W

QSZC-10.0

RPM Max4000r/min Torque Max10.0N.m

≤1100W

QSZC-20.0

RPM Max4000r/min Torque Max20.0N.m

≤1.8KW

High accuracy high power dynamometer

QSZF-50.0

RPM Max3000r/min Torque Max50.0N.m

≤3.0KW

QSZF-100.0

RPM Max3000r/min Torque Max100.0N.m

≤4.0KW

QSZF-200.0

RPM Max3000r/min Torque Max200.0N.m

≤5.5KW

Eddy

Current

dynamometer

QSZJ-1.0

Speed Max25000r/min, torque Max1.0N.m, fan cooled + water cooled

≤360W

QSZJ-2.0

Speed Max25000r/min, torque Max2.0N.m fan, cooled + water cooled

≤500W

QSZJ-5.0

Speed Max15000r/min, torque Max5.0N.m, fan cooled + water cooled

≤1.1KW

QSZJ-8.0

Speed Max15000r/min, torque Max8.0N.m, fan cooled + water cooled

≤1.8KW

Dynamometer and display meter accuracy

TorqueFS±0.5% ±2 bytes

RPMFS±0.2% ±2 bytes

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