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E-mail
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Phone
17821391226
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No. 88-6 Qi'an Road, Putuo District, Shanghai
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Shanghai Maoyu Science and Education Equipment Co., Ltd
Maintenance electrician instrument lighting training and assessment device
NegotiableUpdate on 01/17
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Overview
MY-209A Maintenance Electrician Instrument Lighting Training and Assessment Device Maintenance Electrician Instrument Lighting Training and Assessment Device, Maintenance Electrician Instrument Lighting Training and Assessment Equipment, Maintenance Electrician Instrument Lighting Training and Assessment Platform is designed according to the issued worker level standards and vocational skill assessment requirements. This device is a multifunctional equipment that integrates theory, practical operation, and assessment assessment assessment
Product Details
MY-209A Maintenance Electrician Instrument Lighting Training and Assessment Device
Maintenance electrician instrument lighting training and assessment device, maintenance electrician instrument lighting training and assessment equipment, maintenance electrician instrument lighting training and assessment platformThis device is designed in accordance with the requirements of the issued "Worker Level Standards" and "Vocational Skill Appraisal". It is a multifunctional equipment that integrates theory, practical operation, and assessment appraisal. This device can not only be used as an operation training device for electrical instruments and lighting circuits, but also as an ideal equipment for labor vocational skill appraisal departments, colleges, vocational schools, and technical schools to assess the skills of primary, intermediate, and advanced maintenance electricians.
1、 Device features:
1. The electrical control circuit components are all installed on the mounting board as a hanging board, which is easy to operate, replace, expand functions or develop new training. The selection of operation content is typical and practical;
2. The operation console only requires a three-phase four wire AC power supply to be put into use;
3. The device is equipped with voltage and current leakage protectors to ensure the personal safety of the operator;
4. All components are led to the terminal block through wires, and students only need to connect them on the terminal block, which is beneficial for protecting the components;
5. Conduct process wiring training by routing through cable trays. The connection between the training circuit and the device power supply is made through a safe socket and a highly reliable protective sheath structure, which is safe and fast.
6. The device is designed as a dual group type, with independent and non interfering power supplies on both sides of the control screen, allowing two students to complete practical training operations together.
2、 Technical performance:
1. Input voltage: three-phase four wire (or three-phase five wire)~380V ± 10% 50Hz
2. Working environment: Temperature -10~+40 ℃, relative humidity<85% (25 ℃), altitude<4000m
3. Device capacity: ＜ 1.5KVA
4. Device weight: 100kg
5. Dimensions: 1600 × 700 × 1630mm
6. Leakage protection action current: ≤ 30mA; Leakage protection action time: ≤ 0.1s.
3、 Basic configuration and functions:
The training platform is equipped with two sets of power supplies, which are controlled by start and stop buttons to output power and have an emergency stop button. The power output is equipped with short-circuit protection.
1. AC power supply: The training platform provides two types of power supplies: 380V line voltage and 220V phase voltage, and is also equipped with multiple single and three-phase power sockets;
2. Rectifiers: Four rectifier diodes 1N5408 are provided for energy consumption braking circuits.
3. Various specifications of resistors:
Provide three 75 Ω/75W power resistors for voltage reduction starting circuit.
Provide one 10 Ω/25W power resistor for energy consumption braking circuit.
4. Training table: The training table is made of iron double-layer matte dense pattern spray coating structure. The desktop is made of fireproof, waterproof, wear-resistant high-density board, with a sturdy structure and a beautiful and generous appearance. There are two drawers on each side of the table.
4、 Training Program:
1. A socket and a switch control a lamp (incandescent lamp, fluorescent lamp+diode leakage switch)
2. Two dual switches control one lamp (incandescent lamp, fluorescent lamp+diode leakage switch)
3. Three switches control one lamp (incandescent lamp, fluorescent lamp+diode leakage switch)
4. Wiring of fluorescent lamp circuit
5. Wiring of incandescent lamp circuit controlled by voice switch
6. Touch delay switch controls the wiring of incandescent lamp circuit
7. Wiring of incandescent lamp circuit controlled by human body induction switch
8. Direct wiring circuit of single-phase electricity meter
9. Wiring circuit of single-phase electricity meter through current transformer
10. Wiring circuit of voltmeter and ammeter
11. Measurement of three-phase voltage wiring using a voltmeter for a conversion switch
12. A current transformer used for control circuit wiring of single-phase circuits
13. Three current transformers connected in a star shaped wiring circuit
14. Three current transformers connected in a triangular wiring circuit
15. Measurement circuit of three-phase power factor meter
16. Wiring circuit of three-phase three wire active energy meter
17. Wiring circuit of three-phase three wire active energy meter through current transformer
18. Wiring circuit of three-phase four wire active energy meter
19. Wiring circuit of three-phase four wire reactive power meter through current transformer
20. Wiring circuit of three-phase four wire reactive power meter
21. Wiring circuit of three-phase four wire reactive power meter through current transformer
5、 Training component configuration:
1、 Device features:
1. The electrical control circuit components are all installed on the mounting board as a hanging board, which is easy to operate, replace, expand functions or develop new training. The selection of operation content is typical and practical;
2. The operation console only requires a three-phase four wire AC power supply to be put into use;
3. The device is equipped with voltage and current leakage protectors to ensure the personal safety of the operator;
4. All components are led to the terminal block through wires, and students only need to connect them on the terminal block, which is beneficial for protecting the components;
5. Conduct process wiring training by routing through cable trays. The connection between the training circuit and the device power supply is made through a safe socket and a highly reliable protective sheath structure, which is safe and fast.
6. The device is designed as a dual group type, with independent and non interfering power supplies on both sides of the control screen, allowing two students to complete practical training operations together.
2、 Technical performance:
1. Input voltage: three-phase four wire (or three-phase five wire)~380V ± 10% 50Hz
2. Working environment: Temperature -10~+40 ℃, relative humidity<85% (25 ℃), altitude<4000m
3. Device capacity: ＜ 1.5KVA
4. Device weight: 100kg
5. Dimensions: 1600 × 700 × 1630mm
6. Leakage protection action current: ≤ 30mA; Leakage protection action time: ≤ 0.1s.
3、 Basic configuration and functions:
The training platform is equipped with two sets of power supplies, which are controlled by start and stop buttons to output power and have an emergency stop button. The power output is equipped with short-circuit protection.
1. AC power supply: The training platform provides two types of power supplies: 380V line voltage and 220V phase voltage, and is also equipped with multiple single and three-phase power sockets;
2. Rectifiers: Four rectifier diodes 1N5408 are provided for energy consumption braking circuits.
3. Various specifications of resistors:
Provide three 75 Ω/75W power resistors for voltage reduction starting circuit.
Provide one 10 Ω/25W power resistor for energy consumption braking circuit.
4. Training table: The training table is made of iron double-layer matte dense pattern spray coating structure. The desktop is made of fireproof, waterproof, wear-resistant high-density board, with a sturdy structure and a beautiful and generous appearance. There are two drawers on each side of the table.
4、 Training Program:
1. A socket and a switch control a lamp (incandescent lamp, fluorescent lamp+diode leakage switch)
2. Two dual switches control one lamp (incandescent lamp, fluorescent lamp+diode leakage switch)
3. Three switches control one lamp (incandescent lamp, fluorescent lamp+diode leakage switch)
4. Wiring of fluorescent lamp circuit
5. Wiring of incandescent lamp circuit controlled by voice switch
6. Touch delay switch controls the wiring of incandescent lamp circuit
7. Wiring of incandescent lamp circuit controlled by human body induction switch
8. Direct wiring circuit of single-phase electricity meter
9. Wiring circuit of single-phase electricity meter through current transformer
10. Wiring circuit of voltmeter and ammeter
11. Measurement of three-phase voltage wiring using a voltmeter for a conversion switch
12. A current transformer used for control circuit wiring of single-phase circuits
13. Three current transformers connected in a star shaped wiring circuit
14. Three current transformers connected in a triangular wiring circuit
15. Measurement circuit of three-phase power factor meter
16. Wiring circuit of three-phase three wire active energy meter
17. Wiring circuit of three-phase three wire active energy meter through current transformer
18. Wiring circuit of three-phase four wire active energy meter
19. Wiring circuit of three-phase four wire reactive power meter through current transformer
20. Wiring circuit of three-phase four wire reactive power meter
21. Wiring circuit of three-phase four wire reactive power meter through current transformer
5、 Training component configuration:
| serial number
| Hanging box number
| Training module name
| quantity
| remark
|
| 1
| MY-10
| Instrument Lighting Training and Assessment Component (1)
| 1 piece
| Provide 1 diode leakage protector, 2 3P fuses, 1 circuit breaker, and 1 single-phase electricity meter
|
| 2
| MY-11
| Instrument Lighting Training and Assessment Component (II)
| 1 piece
| Provide 2 screw sockets, 3 switch boxes, 1 ballast, 1 starter, 1 fluorescent lamp, 2 toggle switches, and 1 dual switch
|
| 3
| MY-12
| Instrument Lighting Training and Assessment Component (III)
| 1 piece
| Provide 3 AC ammeters and 3 current transformers
|
| 4
| MY-13
| Instrument Lighting Training and Assessment Component (4)
| 1 piece
| Provide 1 AC voltmeter and 1 voltage indicator switch
|
| 5
| MY-14
| Instrument Lighting Training and Assessment Component (V)
| 1 piece
| Provide one three-phase three wire active energy meter
|
| 6
| MY-15
| Instrument Lighting Training and Assessment Component (VI)
| 1 piece
| Provide one three-phase four wire active energy meter
|
| 7
| MY-16
| Instrument Lighting Training and Assessment Component (7)
| 1 piece
| Provide one three-phase four wire reactive power meter
|
Friendly reminder:
1. Equipment acceptance: When each purchasing unit receives the goods, please check the appearance of the maintenance electrician instrument lighting training assessment device, verify the quantity and accessories of the equipment, and reject the damaged maintenance electrician instrument lighting training assessment device;
2. Equipment Warranty: Maoyu will provide each purchasing unit with the warranty conditions and warranty period specified in the instruction manual for the maintenance electrical instrument lighting training assessment device. Within the warranty scope, free maintenance of the device will be provided, and if the conditions are exceeded, paid maintenance of the maintenance electrical instrument lighting training assessment device will be provided;
3. Equipment return and exchange: If the purchasing unit unilaterally causes the selection error or purchase quantity error of the maintenance electrician instrument lighting training assessment device, resulting in the return and exchange request of the maintenance electrician instrument lighting training assessment device, it will not be accepted;
4. Equipment delivery time: The delivery time of the maintenance electrical instrument lighting training assessment device is a reference value. If you need to know the accurate delivery time of the maintenance electrical instrument lighting training assessment device, please contact the sales personnel of Shanghai Maoyu;
5. If any purchasing unit has any questions about the maintenance electrician instrument lighting training and assessment device, please call:, and we will have professional technical personnel provide you with technical consultation on the maintenance electrician instrument lighting training and assessment device.
1. Equipment acceptance: When each purchasing unit receives the goods, please check the appearance of the maintenance electrician instrument lighting training assessment device, verify the quantity and accessories of the equipment, and reject the damaged maintenance electrician instrument lighting training assessment device;
2. Equipment Warranty: Maoyu will provide each purchasing unit with the warranty conditions and warranty period specified in the instruction manual for the maintenance electrical instrument lighting training assessment device. Within the warranty scope, free maintenance of the device will be provided, and if the conditions are exceeded, paid maintenance of the maintenance electrical instrument lighting training assessment device will be provided;
3. Equipment return and exchange: If the purchasing unit unilaterally causes the selection error or purchase quantity error of the maintenance electrician instrument lighting training assessment device, resulting in the return and exchange request of the maintenance electrician instrument lighting training assessment device, it will not be accepted;
4. Equipment delivery time: The delivery time of the maintenance electrical instrument lighting training assessment device is a reference value. If you need to know the accurate delivery time of the maintenance electrical instrument lighting training assessment device, please contact the sales personnel of Shanghai Maoyu;
5. If any purchasing unit has any questions about the maintenance electrician instrument lighting training and assessment device, please call:, and we will have professional technical personnel provide you with technical consultation on the maintenance electrician instrument lighting training and assessment device.
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