产品介绍
IPG 809 型高压脉冲发生器设计用于对标准脉冲电压为 1.7/46 μs –0/+50% 至 8 kV 的 X 和 Y 电容器进行介电测试,符合 IEC 60384-14、EN 132400、VDE 0565 等标准。
技术参数
Technical specifications | IPG 809 |
Mainframe | |
Microprocessor controlled LCD module | 8*40 characters |
Parallel printer interface for on-line documentation | 25-way ´D´connector |
Optical-interface for remote control of the generator | Built-in |
External Trigger input | 10 V an 1 kΩ |
External Trigger output | 10 V an 1 kΩ |
Mains power | 230 V / 50 /60Hz |
Dimensions, 19" desk top case | 453*160*520 mm3 |
Weight | 18kg |
Pulse forming network for surge testing of capacitors | 0.1 - 27 nF |
Surge voltage output amplitude, adjustable via charging voltage | 0.2 - 8 kV ± 10% |
Waveform of impulse output voltage: | |
Rise time | 1.7 µs –0/+50% |
Release time | 46 µs –0/+50% |
Polarity selectable | pos/neg |
Max. energy content | 9 Joule |
Charging time at max. charging voltage | ca. 2 sec |
Internal load capacitor | 7800 pF ± 10% |
Damping resistor Rs | selectable |
Capacitor under test Cx = 18 - 27nF (22 nF) | 27 Ω |
Capacitor under test Cx = 10 - 15nF (12 nF) | 27 Ω |
Capacitor under test Cx = 4.7 -8.2nF (6.8 nF) | 45 Ω |
Capacitor under test Cx = 0.1 - 3.9nF (3.3 nF) | 62 Ω |
Impulse voltage divider, monitor output, BNC | ü=1000:1 ±2 % |
Impulse voltage output connector | 4 mm Ø |
Safety test cover | |
Mounted on the top of the equipment, Safety interlock loop connected to the limit switch | |
Dimensions, W * H * D | 400 * 130 * 280 mm³ |
Accessories | |
Power cable, turn key and instruction manual | |
Option PC software | |
Software for remote control of the generator, running under XP-WIN7, PC Interface USB/RS232, optically isolated and light guide, 5m |