Power Supply, 500 V DC for 230 V, 50/60 Hz

522.50 € 962.50 €

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Description

While stocks last!
This versatile power supply is well suited to running demonstration or
training electron tubes. It can supply two independently adjustable,
floating DC voltages as well as an DC voltage for the heating cathode.
The DC voltages are stabilized, regulated, short-circuit proof and protected against external voltage surges. The DC voltage output for the heating cathode is protected against overload electronically by a thermal fuse with automatic reclosing. Two analog instruments for displaying DC voltages are integrated. All the outputs are galvanically isolated from each other.

Outputs:
Low-voltage output: 0 to 500 V DC, continuously adjustable
Load capacity: 50 mA, short-circuit proof
Stability under full load: ? 0,1 %
Residual ripple: ? 50 mVrms
Low-voltage output: 0 to 50 V DC, continuously adjustable
Load capacity: 15 mA, short-circuit proof
Stability under full load: ? 0,1 %
Residual ripple under full load: ? 5 mVrms
Heating voltage output: 4 V - 8 V DC
Load capacity: 3 A
Overload protection: Thermal fuse
Displays: analog, class 2
Connections: via 4 mm safety jacks
Power consumption: 50 VA
Dimensions: 85x325x190 mm
Weight: 4 kg

Item No.: 1003139 [U210501-230]