Technical Specifications:-

• Dimension: 1600×800×1700 mm?L×W×H??use blue industrial column, the sectional dimension 123×34?L×W??workbench thick is 25mm anti fire board, patch board dimension?we supply free installation seats and installation bolt. With 12 pieces of electrical hanging box.

• Power input: three phases, five wires AC380±10% 50HZ±10%

• Power control?per work station?: leakage breaker to control the connect and disconnect for power,with short circuit protection, leakage protection.

• Output?per station?:Three phases AC 380V±10% 50HZ, single phase AC 220V±10% 50HZ

• DC stabilized voltage:0?30V/3A, with coarse tuning, fine turning, adjust precision is 1%, power supply is 3A, 0?30V continuous adjustable, 3 bits and a half display digital display voltage, current, it has current limit short circuit protection and self recovery functions. It also has sound and light alarm function.

Equipment include the following:-

• Power control panel:Power control panel use aluminum panel, close type structure, power box is individual configuration, there are 2 pcs stainless patch board on workbench, it is easy to use.

• Training workbench:Training workbench use aluminum structure. There are universal 4 wheels at the bottom of workbench, there are 2 breakers on wheel. The trainer can be moved or stop convenient . The workbench panel thick is 25mm high density substrate , there is high temperature high pressure anti-fire treatment process. It equip with three guide rail type drawer, 2 push and plug cabinet. The structure is sound and reliable,outlook is beautiful.

• Power box: 1. Three phase five wire power input, go through breaker controller, there is emergency stop button to cut off power supply.

2. Power output for 2 work position for 2 students, independent output, each location provide as follows:

A) three-phase ac 380 V plus or minus 10% frequency, 50 HZ; Single-phase ac 220 V plus or minus 10% frequency, 50 HZ.

B) DC voltage stabilizer: 0 ~ 30 V3A piece wise adjustable, three and a half digital headers to display voltage, current, with the current limit type short circuit protection and recovery from soft function, and has the sound and light alarm function.

Equip composition:-

1. Stainless patch board 2 pieces

2. Stable installation seat and bolt

3. Cabinet 1

4. Drawers: 2

5. Wheels:4

6. Brake in wheel 2 pieces

7. Brakes:2

8. Aluminum column:2 long, 2 short

9. Power box 1 piece

Circuit:-

1. Time relay control unit

2. Thermal delay over current relay control unit

3. Contactor interlock circuit control unit

4. button module

5. Air circuit breaker module

6. Fuse module

7. Limit switch module

Training content can be completed:-

• Three-phase squirrel cage asynchronous motor

• Static test experiment of compound excitation DC generator parameters

• Compound excitation DC generator control circuit connection experiment

• Time relay control three-phase asynchronous motor star-delta step-down start-up experiment

• Three-phase asynchronous motor sequence start stop experiment