20KV Electrostatic Discharge Generator
1. Introduction
The electrostatic discharge generator consists by ESD generator, ESD gun and two electrodes (cone sharp electrode is for contact discharge, and ball sharp electrode is for air discharge). The parameters of rising time, peak current and current at 30ns and 60ns are strictly meet the requirement of IEC61000-4-2. The test voltage extends from 0.1KV to 20KV.
The ESD generator is for the assessment of electrical and electronic equipment to withstand ESD performance. Electrostatic discharge generator is widely apply to the fields of industry control equipment, household appliance, chemical electronics,communication electronics,components, auto control equipment and etc..
2. Specification
| Model | ESD-2000Q | ESD-2000 | |
| Output voltage | Contact discharge | 0.1－20kV ±3% | 0.1－20kV ±3% |
| Air discharge | 0.1－20kV ±3% | 0.1－20kV ±3% | |
| Control and display methods | LCD+touch screen | Button + digital tube | |
| Storage function | Yes, 1000 groups memory | No | |
| Holding time | >5s | ||
| Polarity of output voltage | Positive and negative (switchable) | ||
| Trigger mode | Single: single discharge Counting:discharge as per the set number of discharges 20pps: 20 times/second */auto: Autonomous triggering (ESD-2000), Programmed automatic mode (ESD-2000Q) | ||
| Discharge interval: | 0.1~99.9s (0.05s @ 20pps) | 0.1~9.9s (0.05s @ 20pps) | |
| Numbers of discharge: | 0~9999 | ||
| Energy storage capacitance: | 150pF ±10%(replaceable) | ||
| Discharge resistance | 330Ω ±10% (replaceable) | ||
| Discharge electrode | cone sharp electrode is for contact discharge, and ball sharp electrode is for air discharge | ||
| Waveform of contact discharge | Meet the standards of EN/IEC 61000-4-2, GB/T 17626.2 | ||
| Rising time: | 0.8ns ±25% | ||
| First peak current | 7.5A ±15% @ 2kV | 7.5A ±15% @ 2kV | |
| 15A ±15% @ 4kV | 15A ±15% @ 4kV | ||
| 22.5A ±15% @ 6kV | 22.5A ±15% @ 6kV | ||
| 30A ±15% @ 8kV | 30A ±15% @ 8kV | ||
| Current at 30ns | 4.0A ±30% @ 2kV | 4.0A ±30% @ 2kV | |
| 8.0A ±30% @ 4kV | 8.0A ±30% @ 4kV | ||
| 12.0A ±30% @ 6kV | 12.0A ±30% @ 6kV | ||
| 16.0A ±30% @ 8kV | 16.0A ±30% @ 8kV | ||
| Current at 60ns | 2.0A ±30% @ 2kV | 2.0A ±30% @ 2kV | |
| 4.0A ±30% @ 4kV | 4.0A ±30% @ 4kV | ||
| 6.0A ±30% @ 6kV | 6.0A ±30% @ 6kV | ||
| 8.0A ±30% @ 8kV | 8.0A ±30% @ 8kV | ||
| Environment: | Temperature:15°C－35°C;Humidity:30%－60% | ||
| Power supply: | AC220±10%, 50/60Hz, 300W | ||
| Dimension: | 260mm(W)×170mm(H)×360mm(D) | ||
