|
Electrical Specifications 1 |
|
Output Ratings: |
|
|
|
Output Voltage |
|
0-100 V |
|
Output Current |
|
0-12 A |
|
Output Power |
|
1200 W |
|
Line Regulation: 2 |
|
|
|
Voltage (0.01% of Vmax + 2 mV) |
|
2.5 mV |
|
Current (0.01% of Imax + 2 mA) |
|
2 mA |
|
Load Regulation: 3 |
|
|
|
Voltage (0.02% of Vmax + 5 mV) |
|
3 mV |
|
Current (0.02% of Imax + 5 mA) |
|
4 mA |
|
Meter Accuracy: |
|
|
|
Voltage (0.5% of Vmax + 1 count) |
|
1.1 V |
|
Current (0.5% of Imax + 1 count) |
|
0.13 A |
|
Output Noise & Ripple: |
|
|
|
Voltage rms |
|
8 mV |
|
Voltage (p-p) (0-20 MHz) |
|
55 mV |
|
Current rms |
|
12 mA |
|
Drift (8 hours): 4 |
|
|
|
Voltage (0.05% of Vmax) |
|
50 mV |
|
Current (0.05% of Imax) |
|
6 mA |
|
Temperature coefficient: 5 |
|
|
|
Voltage (0.02% of Vmax/° C) |
|
20 mV |
|
Current (0.03% of Imax/° C) |
|
3.6 mA |
|
Program Slew Rate: 6 |
|
|
|
Rise Time |
|
170 ms |
|
Fall Time |
|
170 ms |
|
OVP adjustment range: (5% to 110% of Vmax) |
|
5-110 V |
|
Efficiency: 7 |
|
84% |
|
Interface Specifications 1,9 |
|
Program Resolution (16-bit): |
|
|
|
Voltage |
|
1.68 mV |
|
Current |
|
0.2 mA |
|
OVP |
|
1.68 mV |
|
Program Accuracy: |
|
|
|
Voltage (0.2% + 10 mV) |
|
150 mV (+/- 0.35%) |
|
Current (0.3% + 10 mA) |
|
80 mA (+/- 0.1%) |
|
OVP (0.5% + 100 mV) |
|
1000 mV |
|
Readback Resolution (16-bit): |
|
|
|
Voltage |
|
1.68 mV |
|
Current |
|
0.2 mA |
|
Readback Accuracy: |
|
|
|
Voltage (0.2% + 20 mV) |
|
150 mV (+/- 0.35%) |
|
Current (0.3% + 20 mA) |
|
80 mA (+/- 0.1%) |
|
|
|
|
|
1. Specifications indicate typical performance at 25 ° C +/- 5° C, nominal line input of 120 VAC. |
|
2. For input voltage variation over the AC input voltage range, with constant rated load. |
|
3. For 0-100% load variation, with constant nominal line voltage. |
|
4. Maximum drift over 8 hours with constant line, load and temperature, after 30 minutes warm-up. |
|
5. Change in output per ° C change in ambient temperature, with constant line and load. |
|
6. Measured with stepped 0-10 V analog programming source and a resistive load. |
|
7. Typical efficiency at 100 VAC input voltage and rated output power. |
|
8. Derate output current on 6 V model by 1.5 A per ° C for operating temperatures 30-50° C.
9. Apply accuracy specifications according to the following voltage program accuracy example:
Set a model 20-60 power supply to 10 volts. The expected result will be within the range
of 10 volts +/- 75 mV +/- 0.12% of the set voltage of 10 volts. |
|
|
|
General Specifications |
|
Operational AC input voltage |
|
85-130 VAC or 190-264 VAC 1 phase (17 A @ 120 VAC; 8.8 A @ 230 VAC typical), 47-63 Hz. Automatic range detect. |
|
Switching Frequency |
|
6 V to 40 V models: nominal 78 kHz (156 kHz output ripple); 60 V to 600 V models: nominal 62.5 kHz (125 kHz output ripple). |
|
Time Delay |
|
7 s maximum from power on until output stable |
|
Voltage Mode Transient Response Time |
|
<3 ms for output voltage to recover within 0.5 % of its rated voltage after a step change in load current of up to 10% to 90% of rated output |
|
Maximum Voltage Differential |
|
+/-600 VDC from output to safety ground |
|
Remote On/Off and Interlock |
|
2.5-15 V signal or TTL-compatible input, selectable logic |
|
Remote Analog Programming |
|
Voltage and current programming inputs (source must be isolated): 0-5 k, 0-10 k resistances;0-5 V, 0-10 V (default) voltage sources |
|
Remote Analog Monitoring |
|
Voltage and current monitor outputs 0-5 V, 0-10 V (default) ranges for 0-100% of output |
|
Remote Programming and Monitoring Accuracy |
|
1% zero to full scale output for the default range |
|
Maximum Remote Sense Line Drop Compensation |
|
5 V/line (Line drop is subtracted from total voltage available at supply output) |
|
Operating Temperature Range |
|
32° F to 122 ° F (0° C to 50° C) |
|
Storage Temperature Range |
|
-4° F to 158° F (-20° C to 70° C) |
|
Humidity Range |
|
Up to 90% RH, non-condensing |
|
Front Panel Voltage and Current Control |
|
10-turn voltage and current potentiometers |
|
Front Panel Voltage Control Resolution |
|
0.02% of maximum voltage |
|
AC Input Connector Type |
|
3-terminal, 34 A/250 V, wire clamp connector with strain relief cover |
|
Main Output Connector |
|
6 to 40 V models: nickel-plated copper bus bars with bus bar shield; 60 V to 600 V models: 4-terminal wire clamp connector with strain relief |
|
Weight (one unit) |
|
18 lb (8.2 kg) approx |
|
Dimensions (H x W x D) |
|
1.7 x 19.0 x 20.0” (43.2 x 429.4 x 508.1 mm) |
|
Options |
|
GPIB-XFR1 |
|
GPIB Interface card (16-bit) |
|
RS-232-XFR1 |
|
RS-232 Interface card (16-bit) |
|
ISOL-XFR1 |
|
ISOL Interface card provides isolated analog control and readback |
|
ISOL-420 |
|
4-20 mA isolated analog control |
|
M13A |
|
Locking knobs for front panel controls |
|
Regulatory Approvals |
|
CE-marked units meet: EN61010-1, EN61000-6-2 and EN61000-6-4; UL Listed to UL3111-1; CSA certified to CSA C22.2 No 1010.1; Meets USA EMC standard: FCC, part 15B, class A; Meets Canadian EMC standard: ICES-001, Class A. |
|
Note: Specifications subject to change without notice. |
|
