ADP Series Capacitor Leakage Test Power Supply

AC & DC automatic mixed output
Maximum DC power: 4.5KW
DC voltage output range: 0 ~ 3000V
DC current output range: 0 ~ 1.5A
Maximum AC power: 2.5KW (one side)
AC voltage output range: 0 ~ 400V
AC current output range: 0 ~ 400A
AC output frequency range: 45 ~ 100KHz
OVP, OCP, OTP and short circuit protections etc.

Overview

The ADP series capacitor leakage test power supply is specially designed and customized for capacitor manufacturers’ product quality control process or users of capacitors for capacitor ripple current durability life test.

The output of the capacitor leakage test power supply is composed of a set of adjustable DC output and a set of adjustable AC output, capacitor leakage current test power supply is aimed at the diversity of output voltage and frequency required for different capacitance tests with the DC output voltage up to 3000Vdc, the AC voltage output up to 200Vac, the AC current up to 500A, and the output frequency can be selected according to customer requirements from 50Hz to 100KHz.

Equipped with special high-frequency and high-temperature fixtures and connecting wires for capacitor leakage current testing, the capacitor leakage current test power supply can imitate the actual working conditions of capacitors to determine the service life of a group of capacitors under test, providing the accurate parameters of capacitors required by the manufacturer for the capacitors R&D and quality inspection test, the power supply is now aiding the test of high-frequency and high-current passive devices such as high-frequency capacitors, film capacitors, electrolytic capacitors, ballast capacitors, and ballast inductors.

DC / CV / CC, CV / CC value continuously adjustable from 0 to rated value.

AC / CV / CC, CV / CC value continuously adjustable from 0 to rated value.

Over voltage protection: Automatic protected and alarm when output voltage exceeds 110% rated value

Over current protection: Automatic protected and alarm when output current exceeds 110% rated value

Over temperature protection: Automatic cut off output and alarm when working temperature exceeds protection threshold value.

AC pure sine wave fixed frequency output:

Frequency scope: 50Hz / 60Hz / 100Hz / 120Hz / 200Hz / 400Hz / 1KHz for selection, or user could select 45.0 ~ 1KHz adjustable.

When output frequency is above 1 KHz, output frequency cannot be continuously adjustable; client could only select at most five high-frequency values in one power supply, output frequency values selected by transfer switch.

AC / DC output both digital display, high accuracy and reliable.

AC / DC automatic mixed output, no need for external connection

Automatic timing of test time.

Automatic cut off AC & DC output and alarm when preset time reached, also time would be saved.

When power supply or load is faulty or short-circuit, output would automatically cut off, timer stops timing and save time value.

Short alarm: Automatic cut off AC & DC output and sound & light alarm when output is short-circuited.