Important notes
R&S
®
NGP800
16
User Manual 5601.5610.02 ─ 09
Safe operation
If the instrument is not in use, it must be switched off at the mains switch for safety rea-
sons.
3.5
Limits
The R&S
NGP800 is equipped with a protective overload feature. The protective over-
load feature prevents damage to the instrument and is intended to protect against a
possible electrical shock. The maximum values for the instrument must not be excee-
ded. The protection limits are listed on the front panel of the R&S
NGP800 to ensure
the safe operation of the instrument.
These protection limits must be adhered to:
Specification
Limits
Maximum output voltage
32 V module: 32 VDC
64 V module: 64 VDC
Maximum output current
32 V module: 20 ADC
64 V module: 10 ADC
Maximum voltage against earth
250 VDC
Maximum counter-voltage (same polarity)
32 V module: 35 VDC
64 V module: 70 VDC
Maximum reverse voltage (opposite polarity)
0.4 VDC
Maximum reverse Current (through protection diode,
instrument must be operating)
20 A
AC input
100 VAC to 250 VAC, 50 Hz / 60 Hz
Maximum power output
400W for NGP802 & NGP822
800W for NGP804, NGP814 & NGP824
Limits