opweb.de

The free download archive for handbooks and service manuals


What are you looking for?


Philips - PE 1642 - Power supply
Manufacturer:
Equipment:
PE 1642
Date:
1987
Category:
Group:
Sub Group:

Information

The PE 1642, PE 1644, PE 1646 and PE 1648 are 400 W stabilized d.c. power supplies, which provide maximum output when convection cooling is used and the ambient temperature is lower than 40°C. The power supplies are intended for 19-inch rack-mounting but can be adapted for use as free-standing versions. Optimum efficiency is obtained by means of a thyristor pre-regulator and the transistor series-regulator gives good control and stability with minimum ripple. The output voltage, current and the overvoltage protection can be continuously adjusted. Several instruments may be series or parallel connected. Other facilities include : remote sensing, "master-slave" series or parallel operation, remote ON-OFF, voltage and current programming, crowbar protection.

show more

1 Manual

Service and user manual
Manual type:
Service and user manual
Pages:
21
Size:
3.1 MB
Language:
english
Revision:
Manual-ID:
4822 872 40455
Date:
May 1987
Quality:
Scanned document, all readable.
Upload date:
July 6, 2020
MD5:
659853a2-43e5-f0c3-a31a-6a55623f3647
Downloads:
1588