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China, Chinese Electrical Machine Trainer Transformer Motor Generators Teaching Equipment Didactique Materiel1 Industrial Products Supplier Manufacturer Details, price list catalog:
China Industrial Products Supplier Manufacturer List Catalog
Demonstrational Teaching UtensilTeaching ModelElectrical Machine TrainerTransformer Motor Educational Aids
Jinan Should Shine Didactic Equipment Co., Ltd.
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Product Description ZE3153 Electrical Machine Training Workbench Transformer Motor Generator Teaching EquipmentSystem Features:- Modularized design providing the most flexible requirement of the system.- Each Module panel height compatible with DIN A4 standard- Using 4 mm safety sockets and plugs to patch experiment circuit- Each DC/AC power supply equipped with overload protection.- Rotary machine and brake are equipped with over-heating protection.- Adopting digitized and microprocessor-based measuring instrument to provide high-accuracy measurement.- Use magnetic power brake unit and brake controller to emulate as the mechanical load of the motor.- Brake with constant speed/constant torque function, easy to operate.- Offering 5 control modes to test motor, such as manual mode, closed-loop constant torque / speed mode, etc- Drawn motor speed, torque, power, brake control voltage, and current in full window- 300W-grade designed equipment suitable for learning the theory and characteristics of electrical machines.- Standalone machine design equipped with two shaft ends and aluminum alloy base for coupling to other machines.- The component symbol, value, and functional diagram are clearly printed on each module panels.- Machines are compatible with Power Electronics System.Components1. DC Permanent-magnet Machine- This machine in functioning for motor and generator operation.- Rating for motor operationRated Voltage : 180VdcRated Current : 2.7ARated Speed : 2500 rpmRated Power : 0.4 Kw2. DC Multifunction Machine- It can serve as shunt, series, compound wound machine- As a shunt wound motorRated Voltage/ Current : 220Vdc / 1.65ARated Speed : 1770 rpmRated Power : 0.25Kw- As a separately excited generatorRating Voltage/ Current : 170vdc / 1.2AExcitation Voltage/ current : 200Vdc/ 0.1ARated Speed : 2000 rpmRated Power : 0.2Kw3. Single Phase Induction Motor- With starting and operating capacitorsRated Voltage : 220Vac, 50/60Hz- Ratings for 60Hz powerRated Current : 2.37ARated Speed : 1680 rpm (60Hz); 1430rpm (50Hz)Rated Power : 0.3KwPower Factor : 0.89Starting Capacitor : 100μFOperating Capacitor : 16μF4. DC Shunt Wound Machine- This Machine is used for motor and generator operation- Ratings for motor operationRated Voltage/ Current : 220Vdc/ 1.65ARated Speed : 1800 rpmRated Power : 0.25Kw5. DC Series Wound Machine- This machine can be used for motor and generator operation- Ratings for motor operationRated Voltage/ Current : 220Vdc/ 1.65ARated Speed : 1800 rpmRated Power : 0.25Kw6. DC Compound Wound Machine- This machine can be used for motor and generator operation- Ratings for motor operation Rated Voltage/ Current : 220Vdc/ 1.65ARated Speed : 1800 rpmRated Power : 0.25Kw7. Three Phase Salient Pole Synchrounous Machine- This machine is available for motor and generator operation- Rating for motor operationRated Voltage/ Current : Δ 220Vac/ 1.17AExcitation Voltage/ Current : 60Vdc/ 0.3A (60Hz) 66Vdc/ 0.35A (50Hz)Rated Speed : 1800 rpm (60Hz); 1500 rpm (50Hz)Rated Power : 0.3KwPower Factor : 1.0- Ratings for generator operationRated Voltage/ Current : Δ 220Vac/ 0.8AExcitation Voltage : 60VdcRated Speed : 1800 rpm (60Hz); 1500 rpm (50Hz)Rated Power : 0.3KwPower Factor : 1.08. Three Phase Rotor Winding MotorRated Voltage : Δ 220Vac, 50/ 60HzRated Current : 2.0ARated Speed : 1630 rpm (60Hz); 1410 (50Hz)Rated Power : 0.35KwPower Factor : 0.79. Three Phase Squirrel Cage MotorRated Voltage : Δ 220Vac, 50/ 60HzRated Current : 1.4ARated Speed : 1670 rpm (60Hz); 1420 (50Hz)Rated Power : 0.3KwPower Factor : 0.8210. Magnetic Powder Brake Unita) Power Supply: 110/220 Vacb) Type: forced air-cooling magnetic powder brakec) Braking Torque: 0.999 kg-m (9.999 N-m) max.d) Speed Sensing: photoelectric type, 60 pulses/rev.e) Torque Sensing: strain-gage torque transducer, torsion barf) Temperature Sensing: thermal switchg) Base Unit: integral, aluminum alloyh) Connecting to controller via the dedicated cablei) Cooling Fan: 12 Vdc, 0.29 Aj) Analog DC Outputs: orque output (1V/1 kg-m),Speed output (1V/1000 rpm),Power output (1V/1 Kw)11. Brake Controllera) Power Supply: 110/220 Vacb) Connecting to magnetic powder brake unit via dedicated cablec) 4-digit 7-segment LED Display: 2 setsDisplay speed (S), torque (T) and power (P) of themotor under testDisplay control voltage (V) and current (I) applied toMagnetic Powder Brake Unitd) LCD Character Display (20x2) & Buttons for command control of entry and displaye) LCD Graphic Display (128x64)Graphical display characteristics of brake and motorDisplay, record and save various values presentingon LED displayf) Display Range:Torque: 0 ~ 0.999 kg-m or 0 ~ 9.999 N-m l Speed: 0 ~ 9999 rpmPower: 0 ~ 9.999 KW l Voltage: 0 ~ 24 VCurrent: 0 ~ 0.999 Ag) Control Mode:Open-loop control modeManual loading and unloading power to brakeAutomatic loading and unloading power to brakeSelectable initial power Wi and max power Wm: 0 ~ 0.99 kg-mSelectable loading time: 1 ~ 15 secClosed-loop control modeConstant-torque modeConstant-speed modeh) Fault detection and indicationMAIN indicator for controller faultBRAKE indicator for brake faultMOTOR indicator for motor fault12. DC Power Supply Module- Module design- Working Voltage : 3 phase 220Vac, 50/60 Hz- Fixed Output Voltage : 200Vdc/10 A max.- with current limiting and start functions- Fuse protection- Terminals : 4mm safety sockets13. Three-phase Power Supply Module- Module design- Overcurrent/Leakage protection switch- Start and emergency off buttons- Working Voltage : 3 phase 220 Vac, 50/60 Hz- Rated Output: 3 phase 220 Vac/10 A- Fuse Protection- Terminals: 4mm safety sockets14. Synchronous Machine Exciter Module- Module design- Working Voltage: 220 Vac, 50/60 Hz- Output Voltage: AC 0 ~ 220 V/0.8 A 0 ~ 120 V/1.6 A 0 ~ 40 V/2.5 A DC 0 ~ 220 V/0.8 A 0 ~ 120 V/1.6 A 0 ~ 40 V/2.5 A- Terminals: 4 mm safety socket15. AC/DC Power Supply- Bench Top design- Working Voltage : 3 phase 220Vac, 50/60 Hz- Output Voltage : 3 phase 0 ~ 260V/5 ADC 0 ~ 230 V/5 A- Fuse protection- Terminals : 4mm safety sockets16. 3-P Current Limit Protection Switch Module- Module design- Switch Load: 400 Vac/10 A- Current Setting Range: 2.5 ~ 4.0 A(Adjustable current limiting)- Terminals: 4 mm safety sockets17. Four-pole Switch Module- Module design- Switch Load: 400 Vac/15 A- Terminals: 4 mm safety sockets
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