Ametek DPA1 Series Installation, Operation And Troubleshooting Instructions page 11

Phase/AMP Series DPA1/DCPA1
Output (DPA-1 only)
Voltage Range
Voltage Regulation
(DCPA-1 & DPA-1)
*Current Range
*Current Regulation
SCR Protection
Transient Voltage
Surge Current
Inrush Current
Dv/dt
Bias/Manual Control Range
Operation Temperature
Metering Options
*With Current Limit option Installed
Document 9100030
SPECIFICATIONS
0 to 97% of supply, continuously adjustable
1% per 10% of line change for up to 85% of
supply Voltage
Between 25% and 125% of rated current output
5% per 100% change in load conductance
Self-protecting avalanche SCR's and transient
Voltage suppressors, standard
Sub cycle fuse
12 cycle soft start (0.2 seconds)
R-C network, standard
(+100%) of input Voltage range
122° F (50°C) at rated output. The output must be
de-rated for higher operating temperatures.
158°F (70°C) maximum.
RMS ammeter, accuracy (+5%) of full scale
deflection
RMS Voltmeter, accuracy (+5%) of full scale
deflection
Percent power meter, accuracy (+2%) of full scale
deflection
AMETEK HDR Power Systems
Description
5