|
| Meter Accuracy |
1% of full scale + 1 count |
| Max. Voltage Differential from Output to Safety Ground |
150 VDC |
| Remote Start/Stop and Interlock |
TTL compatible input or 12-250 VAC (12-130 VDC) or a contact closure |
| Cooling |
Internal fan, over temperature shutdown if internal heat sink exceeds set temperature |
| Remote Sense |
The maximum allowed sense line drop is 4V per line (2V on the DCS 8/10V 1 kW/1.2 kW models and 1V/line for all 3 kW models). Line drop subtracts from the maximum available output voltage at full rated power. |
| Remote Programming |
Enabled via external jumper on rear panel connector J3 |
| Overvoltage Protection |
Crowbar type adjustable from 5-110% of rated output using front panel control (local or remote program selectable via J3 jumper) |
| Remote Analog Programming Linearity |
±1% Accuracy: ±5% |
| Regulatory |
Certified to UL/CSA 61010 and IEC/EN 61010-1 CE Compliant (LVD and EMC directive) |
|
 |
|
|
| Input: Voltage and Frequency |
|
| Output Power |
200 - 250 VAC |
100 - 132 VAC |
190 - 250 VAC |
| 1kW |
single phase, 8A typical, 47- 63 Hz |
single phase, 15A typical, 47-63 Hz, internal jumper selectable |
|
| 1.2kW |
single phase, 9A typical, 47-63 Hz |
single phase, 18A typical, 47-63 Hz, internal jumper selectable |
|
| 3kW |
single-phase, 20A,
47- 63Hz. |
|
three phase, 14A, 47-63Hz. |
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|
| Output: Voltage and Current |
|
| 1kW Model |
Voltage |
Current |
| DCS 8-125E |
0 - 8 |
0 - 125 |
| DCS 10-100E |
0 - 10 |
0 - 100 |
| DCS 20-50E |
0 - 20 |
0 - 50 |
| DCS 33-33E |
0 - 33 |
0 - 33 |
| DCS 40-25E |
0 - 40 |
0 - 25 |
| DCS 50-20E |
0 - 50 |
0 - 20 |
| DCS 60-18E |
0 - 60 |
0 - 18 |
| DCS 80-13E |
0 - 80 |
0 - 13 |
| DCS 100-10E |
0 - 100 |
0 - 10 |
| DCS 150-7E |
0 - 150 |
0 - 7 |
| DCS 300-3.5E |
0 - 300 |
0 - 3.5 |
| DCS 600-1.7E |
0 - 600 |
0 - 1.7 |
| 1.2kW Model |
Voltage |
Current |
| DCS 8-140E |
0 - 8 |
0 - 140 |
| DCS 10-120E |
0 - 10 |
0 - 120 |
| DCS 20-60E |
0 - 20 |
0 - 60 |
| DCS 33-36E |
0 - 33 |
0 - 36 |
| DCS 40-30E |
0 - 40 |
0 - 30 |
| DCS 50-24E |
0 - 50 |
0 - 24 |
| DCS 60-20E |
0 - 60 |
0 - 20 |
| DCS 80-15E |
0 - 80 |
0 - 15 |
| DCS 100-12E |
0 - 100 |
0 - 12 |
| DCS 150-8E |
0 - 150 |
0 - 8 |
| DCS 300-4E |
0 - 300 |
0 - 4 |
| 3kW Model |
Voltage |
Current |
| DCS 8-350E |
0 - 8 |
0 - 350 |
| DCS 12-250E |
0 - 12 |
0 - 250 |
| DCS 20-150E |
0 - 20 |
0 - 150 |
| DCS 40-75E |
0 - 40 |
0 - 75 |
| DCS 55-55E |
0 - 55 |
0 - 55 |
| DCS 60-50E |
0 - 60 |
0 - 50 |
| DCS 80-37E |
0 - 80 |
0 - 37 |
| DCS 150-20E |
0 - 150 |
0 - 20 |
|
|
|
|
|
| Voltage Resolution |
0.02% |
| Ripple (mV rms or p-p) |
See table |
| Regulation
Line |
For input voltage variation over the AC
input voltage range, with constant rated load. |
| Load |
For 0-100% load variation, with constant
nominal line voltage. |
| Voltage |
0.1% |
| Current |
0.1% |
| Transient Response |
Typically recovers in 500 μs
(1 & 1.2 kW) or 1ms (3k W) to 1% of steady-state
output voltage (within 1% of Vmax) for 70-100% or
100-70% load change. |
| Stability |
±0.05% of maximum voltage or current
over 8 hours after 30 minute warm-up time at fixed
line, load and temperature |
| Efficiency |
See table below
Temperature Coefficient: 0.02%/°C of maximum
output voltage; 0.03%/°C of maximum output
current. Change in output per °C change in ambient
temperature, with constant line and load |
|
|
|
|
|
| Dimensions |
Width:
19” (482 mm) W, Depth 17.52” (445 mm) |
| |
Height:
1 kW and 1.2 kW: 1U or 1.72”
(43 mm)
3 kW: 2U or 3.46” (87 mm) |
|
|
|
|
|
| Weight |
1 kW and 1.2 kW: 19 lbs. ( 8.6 kg)
3 kW: 33 lbs. (15 kg) |
| Shipping Weight |
1 kW and 1.2 kW: 24 lbs. (10.9 kg)
3 kW: 42 lbs. (19 kg) |
|
|
|
|
|
| Operating Temperature |
0°C to 50°C (no
derating) |
| Storage Temperature |
-55°C to 85°C |
| Humidity Range |
0 to 80% RH,
non condensing |
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| Programming & Read-back Specifications |
|
 |
|
|
|
| 1 |
90-250 VAC Remote Shutdown |
14 |
TTL Shutdown |
| 2 |
Shutdown Return |
15 |
+12 VDC |
| 3 |
OVP Program |
16 |
1 mACurrent Source (OVP) |
| 4 |
Remote/Local Status Indicator |
17 |
OVP Indicator |
| 5 |
Mode Status Indicator |
18 |
Thermal S/DN Status |
| 6 |
Ground |
19 |
0-5V Voltage Monitor |
| 7 |
0-5V Current Monitor |
20 |
Remote Voltage Select |
| 8 |
Voltage Control |
21 |
1 mA Current Source (V) |
| 9 |
Voltage Program Input |
22 |
1 mA Current Source (I) |
| 10 |
Current Program Unit |
23 |
1 mA Current Source (I) |
| 11 |
Current Control |
24 |
Return |
| 12 |
Return Sense |
25 |
POS Output (8-100V Models Only) |
| 13 |
POS Sense (8-100V Models Only) |
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