KES7714
KES7714
- ISO 7637-2 Pulse 1 waveform/24 V, bipolar output type CDN100A
- Compact modular cabinet
- Output terminals provided at a height of 50mm above the floor level as specified in the ISO 7637-2 standard
- Dedicated software for condition setting and tester control
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ISO7637-2 Pulse1-12V
KES7711A, KES7713B and KES7714 generate test pulses 1 required by the ISO and SAE standards. Test pulse 1 is used to simulate the transient phenomenon that occurs when the power supply is cut off from the inductive load.
| Model | KES7713B | KES7714 |
| Pulse unit 1 | External-connect type | |
| Peak voltage (Us) | ±20V to ±700V, in steps of 0.1V | |
| Output impedance (Ri) | 20Ω (SAE), 50Ω (ISO) | |
| Rise time (tr) | 1µs(+0µs, -0.5µs(SAE), 3µs(+0µs, -1.5µs(ISO) | |
| Pulse width (td) | 1000 µs ± 200 µs at No Load / 50 Ω Load | |
| Repetition interval (t1) | 0.5s to 99s, in steps of 0.1s | |
| DC cut time (t2) | 1 ms to 200 ms, in steps of 0.1 ms | |
| Surge delay time (t3) | Less than 100 µs | |
| CDN capacity | 60VDCmax 50Amax | 60VDCmax 100Amax |
| Driving power | 100 VAC to 240 VAC 50/60 Hz | |
| Power consumption | 200VA | |
| Dimensions | 440(17.32")W×280(11.02")H×595(23.42")D mm | |
| Weight | Approx. 40 kg(88.18lbs) | Approx. 42 kg(92.59lbs) |
■ DC cut time can be set within a range of 1 ms to 200 ms. ■ Since it also outputs positive polarity waveforms whose polarity has been reversed, it supports not only ISO standards but also independent standards of automobile manufacturers as well. ■ Output impedance: Since 20 Ω and 50 Ω can be selected, it supports ISO7637-2.2004 standards and SAE J1113 standards. | ||
