Main Features
Strictly comply with technical indicators and unified standards of national power supply departments.
1. Adopts high-performance digital signal processor (DSP) and very large scale integrated circuit (VLSI) chips, providing powerful processing capabilities.
2. Multiple trigger functions. It can trigger using input signals, meaning that once a signal appears on the input channel, the acquisition device automatically triggers to complete recording and acquisition. This eliminates the need for external trigger signals and resolves synchronization issues between trigger and measured signals. Additionally, the internal trigger pulse width can be programmatically adjusted to avoid false triggering caused by interference spikes.
3. High-speed, high-precision data sampling with adjustable sampling rate and time (sampling speed from 25us to 100us programmable), adaptable to various measurement requirements.
4. Long data recording time, meeting various switch testing requirements.
5. Surface mount technology, with electromagnetic interference absorption components on main signal circuits, ensuring excellent electromagnetic compatibility, suitable for harsh electromagnetic environments, and strong anti-interference capability.
6. Multiple acquisition channels. The device has 3 travel measurement channels and 7 contact measurement channels, capable of simultaneous 3-channel travel measurement.
7. Automatic calculation of various parameters, also manual calculation available.
8. Out-of-range alarm. Automatically alarms when test values exceed preset values.
9. System automatically monitors switch closing and opening states, displayed at the top of the program frame.
10. Built-in operating power supply, can directly store energy and operate the switch.
11. All testing functions and algorithms comply with IEC standards.
Technical Specifications
1. Time measurement
Number of contacts measured simultaneously: ≤12
Process setting time: 0~6 seconds
Resolution: 0.1ms
2. Switch opening distance, overtravel, and bounce amplitude measurement
Range: <500mm
Resolution: 1mm
3. Measurement error
Time measurement error: ±1%
Travel measurement error: ±1%
4. Operating conditions
Operating voltage: AC220V±10%
Frequency: 50HZ
Power consumption: ≤60W
Operating ambient temperature: -10℃~40℃
Operating ambient humidity: ≤90%RH
Dimensions: 400×350×200mm
Weight: 7kg
