Spellman uX50P50, Инструкция по эксплуатации

Страница: 27 / 30

uX MANUAL 15 118151-001 REV A
Chapter 6
M
AINTENANCE
his section describes periodic servicing and
performance testing procedures.
WARNING
THIS POWER SUPPLY GENERATES VOLTAGES
THAT ARE DANGEROUS AND MAY BE FATAL.
OBSERVE EXTREME CAUTION WHEN WORKING
WITH HIGH VOLTAGE.
WARNUNG
DIESES HOCHSPANNUNGSNETZTEIL ERZEUGT
LEBENSGEFÄHRLICHE HOCHSPANNUNG!
SEIEN SIE SEHR VORSICHTIG BEIM ARBEITEN
MIT HOCHSPANNUNG!
6.1 Periodic Servicing
No periodic servicing is required on this module.
6.2 Performance Test
WARNING
HIGH VOLTAGE IS DANGEROUS.
ONLY QUALIFIED PERSONNEL SHOULD
PERFORM THESE TESTS .
WARNING
HOCHSPANNUNG IST GEFÄHRLICH!
NUR QUALIFIZIERTES PERSONAL DARF DIESE
PRÜFUNGEN DURCHFÜHREN.
High voltage test procedures are described in Bulletin
STP-783, Standard Test Procedures for High Voltage
Power Supplies. Copies can be obtained from the
Spellman Customer Service Department. Test equipment,
including an oscilloscope, a high impedance voltmeter,
and a high voltage divider such as the Spellman HVD-100
or HVD-200, is needed for performance tests. All test
components must be rated for operating voltage.
6.3 High Voltage Dividers
High voltage dividers for precise measurements of output
voltage with an accuracy up to 0.1% are available from
Spellman. The HVD-100 is used for voltages up to
100KV. The HVD-200 measures up to 200KV. The
Spellman divider is designed for use with differential
voltmeters or high impedance digital voltmeters. The
high input impedance is ideal for measuring high voltage
low current sources, which would be overloaded by
traditional lower impedance dividers.
T