1、 Product Overview

GHDDL-2000A bus duct DC current generator (single-phase long-term AC power supply) is a testing equipment designed specifically for the power sector and electrical equipment enterprises, suitable for current load testing and temperature rise testing of various electrical equipment. This product adopts a split structure, which has the characteristics of accurate current display, reliable operation, easy operation, and safety. It is an ideal choice for industrial and mining enterprises to conduct current or temperature rise tests.

2、 Operation and usage methods

1. Device connection：

Connect the control box to the booster host using a dedicated connection cable.

Ensure that the grounding terminals of the control box and the current boosting host are well grounded to ensure safety.

2. Parameter Settings：

Turn on the power switch of the control box, and the voltage display and current display should show zero at this time.

According to the experimental requirements, adjust the required output current level through an electric voltage regulator（100A, 500A, 4000A or continuous 2000A).

Use buttons to control the voltage rise and fall, ensuring smooth current regulation and avoiding impact on the power grid.

3. Experimental operation：

Press the start button, the work signal light will turn on, indicating that the device has been started.

Slowly adjust the output knob while observing the indications on the voltmeter and ammeter to ensure that the current is within the set range.

During the experiment, if necessary, the test time can be set through a timer, and the equipment will automatically shut down after the set time.

4. Data recording and preservation：

useA 4-digit digital ammeter records the current data during the test process, with a display accuracy of 0.5 level.

If experimental data needs to be saved, it can be imported into a computer for further analysis and archiving.

3、 Precautions

1. safety protection：

Before operating the equipment, ensure the safety of the operating area and avoid flammable and explosive materials.

Operators should wear necessary protective equipment, such as insulated gloves and goggles.

2. Equipment grounding：

The equipment should be well grounded to prevent static electricity accumulation and leakage accidents.

When connecting and disconnecting devices, ensure that the power is turned off and disconnect from the grid first.

3. operating environment：

The equipment should be placed in a dry, clean, and well ventilated environment to avoid damage from moisture and dust.

Avoid the equipment from being affected by harsh weather conditions such as direct sunlight and rain.

4. Load matching：

When conducting experiments, it should be ensured that the load matches the rated value of the equipment to avoid overload or short circuit.

When connecting loads, ensure that the connection is firm and reliable, avoiding poor contact or looseness.

5. regular inspection：

Regularly inspect the insulation performance, connecting wires, and joints of the equipment, and promptly replace or repair damaged partsItem.

fixedRegularly check the ventilation and heat dissipation of the equipment to ensure that it operates at normal temperature.

6. Operating Procedures：

Strictly follow the operation manual and procedures of the equipment to avoid arbitrary operation that may cause equipment damage or safety accidentshappen.

in progressBefore any repair or maintenance work, the equipment should be powered off and disconnected from the power grid.

7. Emergency shutdown：

familiarize with the equipmentThe emergency shutdown procedure ensures that the power can be quickly cut off in the event of a malfunction or danger.

In emergency shutdownAfterwards, the equipment should be inspected and repaired in a timely manner to eliminate faults and ensure the normal operation of the equipment.

4、 Conclusion

The GHDDL-2000A bus duct DC current generator is a powerful and easy-to-use testing equipment. When using, it is necessary to strictly follow the operation manual and procedures, and pay attention to safety protection and regular inspection and maintenance of equipment. By proper use and maintenance, the long-term stable operation of the equipment can be ensured and various testing requirements can be met.