Description

1.5 kVA portable AC DC hipot test, single phase, 50 Hz, it is widely used in high voltage test of household appliances, wire and cable, instrumentation and other products, and the ultimate withstand voltage test of insulating materials.

Note: AC leakage current meter is not provided.

Specification

Model	ATO-HTGTB-1550
Capacity	1.5 kVA
Input Voltage	110V/ 120V/ 220V
Frequency	50Hz/ 60Hz
Output Voltage	50 kV
Current	30 mA
DC Output	70 kV
Phase	1 Phase
Weight (Transformer + Control Box)	43 kg
Cooling Method	Dry
Effeciency	90%
Impedance Voltage	<12%
Surface Temperature Raising	< 55°C
No Load Current	< 4%
Output Voltage Waveform	Sine Wave
Usage	AC DC Hipot Tester
Warranty	12 Months
Temperature Environment	0~40°C
Altitude	<2000m
Relative Humidity	<85%

Packing List

NO.	Description	Quantity
1	Hipot Test Set (1 Control Box + 1.5 kVA Dry Transformer)	1
2	Power Supply Cable	1
3	Earth Cable	1
4	Connecting Line	1
5	Fuse	3
6	Rectifying Diode	1
7	User Manual	1

Wiring Diagram

Tips: Safety Guidelines for Using Hipot Tester

The arrangement of the hipot test equipment should have sufficient safety distance for the person and the surrounding area. Try to avoid arranging equipment and applying high voltage test leads on the personnel aisle.
The DC high voltage test micro-ampere meter is preferably at a high potential. In addition to the shielding box, there should be an overcurrent automatic protection device to prevent sudden breakdown of the table or short-circuit discharge.
Power frequency withstand voltage test, please pay attention to check whether the equipment capacity is sufficient and can avoid resonance.
The working ground wire (high voltage tail, voltage stabilizing capacitor end grounding wire) and protective earth wire (control box casing) should be reliably grounded separately.
If the power supply is irregularly oscillated during the test, it must affect the high-voltage output stability. In this case, please wait for the impact power such as electric welding to pause for a while or find other reasons.
The test requirements for the climate (temperature, humidity) meet the requirements of the test procedures, and shielding measures must be taken when necessary.
If the voltmeter pointer swings greatly during the test, the ammeter indication increases sharply or the test article has smoke, flashover or abnormal burnt sound. The test should be stopped immediately, the power supply should be cut off, and the cause should be checked.