Overview
Emissions And Stack test generator for ESD, EFT, and Surge is a multi-function immunity tester capable of performing electrostatic discharge immunity, electrical fast transient or burst immunity, and surge immunity tests. This equipment combines the functionality of these three tests, allowing them to be freely combined. The product includes three tests for ESD (electrostatic discharge) immunity, EFT (electrical fast transient) or burst immunity, and surge immunity.
Features
- Freely combine three tests: ESD, burst, and surge immunity
- User friendly 7 in (78 cm) Touch Panel Display
- Support multi-language & facilitate users
- Built-in self-test detects and reminds for test environment
- Programmable operation
- Pre-programmed international standard test settings
- Easily replaceable discharge module for diverse testing needs
- RS232, USB interface, PC control operation
- Comfortable use and convenient operation
Technical Specifications
| Standard | IEC or EN 61000-4-2, IEC or EN 61000-4-4, IEC or EN 61000-4-5 |
| ESD Output Voltage | 0.2 kV to 20 kV |
| Polarity (ESD Test) | Positive or negative or alternating |
| Energy Storage Capacity (ESD Test) | 150 pF |
| Discharge Resistor (ESD Test) | 330 Ω |
| Discharge Current Rise Time (ESD Test) | 0.6 ns to 1 ns |
| Holding Time (ESD Test) | Greater than 5 s |
| Discharge Mode (ESD Test) | Contact discharge, air discharge |
| Operating Mode (ESD Test) | Single discharge, repetitive discharges |
| Discharge Trigger (ESD Test) | Manual, automatic, remote |
| Working Mode (ESD Test) | IEC level mode, program mode, voltage rising mode |
| Discharge Interval (ESD Test) | 0.05 s to 9.99 s |
| Discharge Count (ESD Test) | 1 to 9999 |
| EFT or burst Output Voltage | 0.2 kV to 5 kV |
| Frequency (EFT Test) | 1 kHz to 1200 KHz ± 10 %, continuous adjustable |
| Pulse Polarity (EFT Test) | Positive, negative, alternating |
| Running Time (EFT Test) | 1 s to 9999 s, continuous adjustable |
| Internal Resistance (EFT Test) | 50 Ω ± 10 % |
| Pulse Rise Time (EFT Test) | 5 ns ± 30 % |
| Pulse Width (EFT Test) | 50 ns ± 30 % (50 Ω load), 35 ns to 150 ns (1 kΩ load) |
| Pulse Number (EFT Test) | 1 to 255, continuous adjustable |
| Burst Period (EFT Test) | 0.15 s to 99.99 s, continuous adjustable |
| Coupling or Decoupling network (EFT Test) | External, 3-phase 5-line, 16 A |
| Surge Waveform (SUR Test) | Open-circuit voltage wave: 1.2 μs or 50 μsShort-circuit current wave: 8 μs or 20 μs |
| Open-circuit Voltage (SUR Test) | 0.2 kV to 6 kV |
| Short-circuit Current (SUR Test) | 0.1 kA to 3 kA |
| Phase Angle (SUR Test) | 0 ° to 359 ° synchronous, asynchronous, or automatic |
| Effective Output Impedance (SUR Test) | 2 Ω (common mode 12 Ω) |
| Coupling Mode (SUR Test) | Differential mode 18 μF, common mode 9 μF or 10 Ω |
| Test Count (SUR Test) | 1 to 9999 |
| Interval (SUR Test) | 10 s to 9999 s |
| Surge Output Voltage | 0.2 kV to 6 kV |
| CDN network | External, 3 phase 5-line, 16 A |
| Display Screen | 7 in (17.7 cm) |
Reviews
There are no reviews yet.