- No input-to-output isolation
- Low input-to-output differential voltage
- Very good dynamic properties
- Input undervoltage lockout
- Active current sharing for parallel operation
| Article number | PSK3620-7 |
| Manufacturer | Bel Power (Melcher) |
| Type | DC/DC |
| Input Voltage | 40 – 82VDC |
| Output voltage | 36V |
| Output current | 20A |
| Total power | 720W |
| Op. temperature | -25 / +71°C |
| Size | 168x80x111mm |
| Weight | 1.6kg |
| Efficiency | 95% |
| Formfactor | Casette |
| Application | Railway |
| Specials | EN50155, EN50121 |
The PSK/PSS Series of positive switching regulators is de signed as power supplies for electronic systems, where no input-to-output isolation is required. Their major advantages in clude a high level of efficiency, high reliability, low output ripple, and excellent dynamic response. Models with input voltages
up to 144 V are specially designed for secondary switched and battery-driven mobile applications. The converters are suitable for railway applications according to EN 50155 and EN 50121.
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