product description

High current generator is based on the power sector and industrial and mining enterprises in the electrical equipment test, such as: a variety of switches, current transformers and other electrical equipment for current load test and temperature test and specially designed and manufactured special equipment.
This product is small size, light weight using one-piece structure, with the output current Promise adjustment, current rise and fall, load range, the use of 0.5-level current transformer, digital display, beautiful appearance, reliable, easy to operate, safe, etc. It is an ideal equipment for industrial and mining enterprises to carry out the riser test.

Technical Parameters:

1, the riser rated capacity: 2KVA-7kva

2, the regulator rated capacity: 2KVA-7kva

3, the input rated voltage: 220V

4, the input rated current: 9.09A

4, the output rated current: 0-2000A

5, the output rated voltage: 5V

6, the structure: the overall cabinet type

7, the number of power supply: single phase

8, the test accuracy: 1%

Conditions of Use:

1, the working power: 220V ± 10% 50Hz

2, ambient temperature: -10 ℃ ~ +50 ℃

3, the product should be around the serious impact of transformer insulation gas vapor, chemical deposition of dust, dirt and other explosive media sites.

working principle:

1, the instrument must have a good grounding.

2, then connect the output side of the test object in the connection, and then access the work of power, open the switch, the red signal light, press the start button, green signal light.

3, clockwise evenly rotate the regulator, pay attention to the output current on the console to indicate the required high current.

4, the test process, once found abnormal phenomenon, should immediately cut off the power, identify the cause and then test.

5, the test is completed, the regulator must be zero, press the stop button to cut off the power, cut off the power supply, before removing the test wiring to ensure safety.

Precautions:

1, the new installation and a long time do not have the transformer, before running with 1500 megohm measurement coil and coil to the ground insulation resistance, the resistance value of not less than 0.5 megohms before use.

2, the use of the upstream transformer and console must be reliable grounding to ensure safety.

3, the use should be slow even up and down, handling should avoid excessive vibration.

4, the regulator and brush contact surface should be kept clean, as the case with 90% alcohol dipped cotton yarn wipe clean.
5, the equipment should be placed in a clean, ventilated, dry and indoor preservation.

Equipment integrity:

1, a large current generator

2, the current output line 2MX2 root

3, a product certificate

4, a product manual