Atec Argantix-KDC Series - Manual (Page 2)

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KDC Series : Specifications
Output
Power: Maximum 5, 10 or 15 KW
Voltage: Line Regulation: < 0.1% of Range
Load Regulation: < 0.1% of Range
Accuracy: ± 0.05% Setting + 0.1% Range
Transient Response: Voltage will recover to within
2% of voltage range within 2 msec for
a 30 % load step.
Stability: ± 0.05% of max. rating per 8 hours
after 30 mins warmup at fixed line,
load and temperature.
Current
Line Regulation: < 0.1% of Range
Load Regulation: < 0.1% of Range
Accuracy: ± 0.05% Setting + 0.1% Range
Stability: ± 0.05% of setting after 8 hour
warmup at fixed line, load and
temperature.
Input
Voltage: 208 - 10 % to 230 + 10% VAC
400 ± 10 % VAC
480 ± 10 % VAC
All inputs are L-L, 3 phase, 3- wire plus
safety ground. Input rating must be
specified at time or order.
Current RMS: Typical RMS current per phase at
low line input voltage.
Power Factor: > 0.65
Efficiency: > 85 % at full load.
Measurements
Voltage
Accuracy: 0.05% + 0.1% Full Scale
Resolution: 0.025% Full Scale
Current
Accuracy: 0.1% + 0.2% Full Scale
Resolution: 0.025% Full Scale
Power
Accuracy: 0.2% + 0.3% Full Scale
Resolution: 0.05% Full Scale
Protection
Over temperature, short circuit, over current
protection, open sense.
Controls and Indicator
Controls: Dual digitally encoded rotary knobs,
Function keys, Output on/off, Power
on/off
Indicators
Display: Alphanumeric LCD, dual line.
LED’s for: Output on/off, CC mode, CV mode,
CP mode and Remote.
Remote Control
A standard RS232C is included with all KDC
Series DC Power Supplies. An optional GPIB/IEEE-
488 with analog RPV (0-10 VDC) input is available
as well.
RS232C / RS485 - Standard
9 pin D-shell connector, 115200 baud max.,
SCPI syntax.
-IF option:
IEEE-488 Interface
IEEE-488 (GPIB) talker listener.
Subset: AH1, C0, DC1, DT1, L3, PP0, RL2,
SH1, SR1, T6
IEEE-488.2 SCPI syntax
Analog interface:
Voltage control: 0-10 VDC, 0-5 VDC or R for
0-100% range
Current control: 0-10 VDC, 0-5 VDC or R for
0-100% range
I/O Connectors: Analog I/O, 15 Pin D-sub, isolated
Auxiliary I/IO, 9 Pin D-sub nonisolated.
Functions:
Remote Output On/Off
Trigger Input
Function strobe out.
Volt Monitor out
Current Monitor out
Environmental
Temperature Coefficient
Voltage set point: 0.02%/°C of V Range
Current set point: 0.03%/°C of I Range
Ambient Temperature
Operating: 0° to 40° C / 32° to 104° F
Storage: -40° to 75° C / -40° to 167° F
Humidity
Operating: 0 to 80% RH, non condensing
Cooling
Forced air, side and top intake, rear exhaust.
Power Level
Vlow 5 kW 10 kW 15 kW
187 V 27 A 54 A 81 A
360 V 15 A 30 A 45 A
432 V 12 A 24 A 36 A
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