KEPCO ATE-DMG SERIES - Manual (Page 17)

ATE-DMG OPER 042314 1-3
OUTPUT CHARACTERISTICS (CONTINUED)
Hardware Overvolt-
age Protection
(OVP) Type Crowbar
Control range 1.6% or 3V (whichever is
greater) to 110%Eo max.
Local (manual)
Trigger time: normal 50 microseconds Slow mode
Trigger time: delayed 500 microseconds Fast mode
Threshold: Minimum 0.5 volts, or 2% E
O
max. whichever is greater.
Temperature Coefficient: 0.02%max of E
O
max per °C .
Software Overcurrent Protection
(OCP) See Table 1-4 and PAR. 3.4.3. Digital setting, local or remote.
Action: crowbar the output.
CONTROL
Voltage Local Digital with 12 bits resolution Front panel keypad (24 keys)
Remote Digital with 12 bits resolution Using GPIB (SCPI commands)
Current Local Digital with 12 bits resolution Digital: using front panel (24) keypad
Remote Digital with 12 bits resolution Using GPIB (SCPI commands)
Programming
accuracy Voltage <0.03% E
O
max.
Current <0.03% I
O
max.
Readback/Display
accuracy Voltage <0.05% E
O
max
Current <0.03% I
O
max (see condition) <0.05% I
O
max for 6V and 15V models
GENERAL (ENVIRONMENTAL) CHARACTERISTICS
Operating Temperature 0 to +50°C Derate output power 10% at temperatures above +55°C.
Storage Temperature -20 to 70°C
Humidity 0 to 95% RH Non condensing, operating & storage
Shock 20g, 11msec ±50% half sine Non operating, 3-axes, 3 shocks each axis
Vibration 5-10Hz 10mm, double amplitude Non operating, 3-axes, 1 hour each axis
Cooling Forced air High efficiency, single bearing fans, permanently lubri-
cated with special low-noise non-metallic blades. Exhaust
to rear.
PHYSICAL CHARACTERISTICS
Weight 96 lbs. 43.6Kg) Packed for Shipment
Dimensions inches 6-31/32 x 19 x 20-1/64 See Figure 1-2
mm 177 x 482.6 x 506.8
a-c source connec-
tions Terminal block
d-c output connec-
tions Rear panel Binding post I
O
<3.0A
Rear panel compression studs I
O
 3.0A
User port 50-terminal connector
Indicators Three LED’s Voltage/Current/OVP
Remote control
programming One standard
GPIB connector Rear,
SCPI & IEEE 488.2 Commands
Digital display
front panel Voltage, current, mode, status,
menu, program, etc. 2 x 16 character alphanumeric LCD with LED backlight
Mounting (in Std. 19 in, racks) Mounting ears supplied
Finish: Fed. Std. 595 Dark and light gray, Color 26440
TABLE 1-2. ATE-DMG SERIES SPECIFICATIONS (Continued)
SPECIFICATION RATING/DESCRIPTION CONDITION