Tel. : 91-022-25821861
Fax : 91-022-25823137
Email : response@aplab.com
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GPIB PROGRAMMABLE LAB REGULATED DC POWER SUPPLIES
- PROLAB Series 300W to 1KW |
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| Features |
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Remote Computer Control - IEEE488 or RS232C |
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Unique Serial Interface Option - SPIB Bus |
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16 Key Data Entry Pad for Programming |
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2x16 Character Bright Display for Functions & Monitoring |
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Read Back Facility and Auto Correction Through Independent Feedback |
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Programmable Voltage, Current and OVP |
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Single and Dual Output Models |
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3U High - 19” Rack Size |
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PROLAB series of Programmable DC Power Supplies combine several advanced functions with amazingly simple operation & safety. All PROLAB units can be ordered with three optional ways of remote communication, viz. IEEE488 or RS232C or Unique Serial Interface - SPIB. |
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PROLAB has simple front panel controls and a unique key-switch which locks the panel settings. Outputs are isolated & can be connected externally in series or in parallel. In the computer controlled mode, PROLAB has a remote read-back function. As a special feature, it also allows automatic correction of setting based on read back. PROLAB fully supports Talker and Listener functions. Another unique feature of these power supplies is the galvanic isolation of the remote computer control signals from their output. |
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| COMPUTER CONTROL OPTION |
| Three modes of operation are feasible depending on the interface card installed. |
Option 1 : RS232C
Power supplies can be controlled through simple command protocols. |
Option 2 : IEEE488
The power supplies support full Talker and Listener functions.
Interface Capability : SH1, AH1, T6, TE0, L4, LE0, SR1, RL0, PP0, DC1, DT0, C0, E1.
IEEE Commands : DCL, UNT, UNL, SDC, SPE, SPD.
Bus Signals : IFC, REN, SRQ, ATN.
Programmable Parameters : Voltage, current and OVP setting; voltage, current and OVP read back; crow bar reset, display mode selection; remote / local selection.
Programmable SRQ Modes : SRQ MASK.
SRQ Available on : Syntax error, current limit operation, OVP operation and internal failure. |
Option 3 : SPIB
DEL offers a unique serial interface bus, SPIB, which permits daisy chaining several 9710Ps from a single RS232C serial port of the host computer. |
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| Technical Specifications |
| OUTPUT |
| Regulation |
Line |
Load |
| Voltage |
±0.02% |
±0.02% of F.S. |
| Current |
±0.025% |
±0.075% of F.S. |
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| Transient Response |
<100µs. |
| Setting Accuracy |
See selection guide. |
| OVP Setting |
All models except 97110P. |
| Read Back Accuracy |
See selection guide. |
| Ripple and Noise |
Voltage : <2mV rms.
Current : <5mA rms. |
| Temperature Co-efficient |
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| Constant Voltage |
±0.04% of full scale / ºC. |
| Constant Current |
±0.04% of full scale / ºC. |
| Remote Sense |
Yes - maximum drop 0.5V per wire. |
| Remote Programming |
Three options RS232C or IEEE488 or SPIB. |
| Operating Temperature |
0ºC to +40ºC. |
| Storage Temperature |
-20ºC to +70ºC. |
| Humidity |
95% non-condensing at operating temperature. |
| INPUT |
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| Voltage |
230V / 240V / 115V. |
| Voltage Range |
±10%. |
| Frequency |
48Hz to 63Hz. |
| Safety Isolation |
1500V AC rms for 1 minute. |
| Output to Ground |
500V DC. |
| GENERAL |
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| Meters |
4 digit DPM ±0.05% accuracy. |
| Dimensions |
3 unit high 19” rack compatible 500mm / 19.7” deep behind the panel. |
| Weight (Approx.) |
9710P, 9711P,
9713P - 25 Kg. / 55 lbs.
9712P - 15 Kg. / 33 lbs.
97110P - 25 Kg. / 55 lbs. |
| Ordering Information |
Suffix A for 115V e.g. 9710P-A
Suffix E for 230V e.g. 9710P-E
Suffix B for 240V e.g. 9710P-B |
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| Selection Guide |
Voltage |
Current |
Setting
Resolution
Voltage |
Setting
Resolution
Current |
O/P
Setting
Accuracy
Voltage |
O/P
Setting
Accuracy
Current |
Readback
Accuracy
Voltage |
Readback
Accuracy
Current |
Model |
0-16V |
0-50A |
10mV |
15mA |
±0.1%
±20mV |
±0.5%
±30mA |
±0.1%
of Full Scale |
±0.5%
of Full Scale |
PPS1650 |
0-32V |
0-30A |
10mV |
10mA |
±0.1%
±20mV |
±0.5%
±20mA |
±0.1%
of Full Scale |
±0.5%
of Full Scale |
PPS3230 |
0-60V |
0-5A |
15mV |
1.5mA |
±0.1%
±30mV |
±0.5%
±3mA |
±0.1%
of Full Scale |
±0.5%
of Full Scale |
PPS6005 |
0-75V |
0-12A |
20mV |
5mA |
±0.1%
±40mV |
±0.5%
±10mA |
±0.1%
of Full Scale |
±0.5%
of Full Scale |
PPS7512 |
2x0-30V |
2 x 0-5A |
10mV |
1.5mA |
±0.1%
±20mV |
±0.5%
±30mA |
±0.1%
of Full Scale |
±0.5%
of Full Scale |
PPD3005 |
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