Vatech Smart Plus PHT-35LHS, Installation Manual

Page: 22 / 165

2. Choosing an Installation Site
16 Smart Plus (PHT-35LHS) Installation Manual

To assure line voltage quality, a separate 3-core
grounded power cable connected directly to the central
distribution panel with an over-current circuit breaker
rated for 20A must be used.

Maximally allowed deviation of the tube voltage/tube
current/exposure time:
Tube Voltage (kVp) ± 10 % / Tube Current (mA) ± 20 % /
Exposure Time (s) ± (5 % + 50 ms) according to IEC
60601-2-63.

The mains resistance should not exceed 0.045 ohm at
100 V and 0.19 ohm at 240 V.

This equipment should be connected to the earthed
outlet.
Smart Plus
& PC