| Technical Specifications |
| MODEL |
MX100T & MX100TP |
MX100Q & MX100QP |
MX180T & MX180TP |
| OUTPUT 1 |
| Range 1: |
0V to 35V at 1mA - 3A |
0V to 15V at 1mA to 10A |
| Range 2: |
0V to 16V at 1mA - 6A |
0V to 30V at 1mA to 6A |
| Range 3: |
- |
0V to 35V at 1mA to 6A* |
0V to 60V at 1mA to 3A |
| Range 4: |
- |
- |
0V to 15V at 1mA to 20A* |
| Range 5: |
- |
- |
0V to 30V at 1mA to 12A* |
| Range 6: |
- |
- |
0V to 60V at 1mA to 6A* |
| Range 7: |
- |
- |
0V to 120V at 1mA to 3A* |
| OUTPUT 2 |
| Range 1: |
0V to 35V at 1mA to 3A |
0V to 15V at 1mA to 10A |
| Range 2: |
0V to 16V at 1mA to 6A |
0V to 30V at 1mA to 6A |
| Range 3: |
0V to 35V at 1mA to 6A* |
0V to 60V at 1mA to 3A |
| OUTPUT 3 |
| Range 1: |
0V - 35V at 1mA to 3A |
0V to 5.5V at 10mA to 3A |
| Range 2: |
0V - 70V at 1mA to 1.5A |
0V to 12V at 10mA to 1.5A |
| Range 3: |
0V - 70V at 1mA to 3A* |
- |
| OUTPUT 4 |
| Range 1: |
- |
0V to 35V at 1mA to 3A |
- |
| Range 2: |
- |
0V to 70V at 1mA to 1.5A |
- |
| Range 3: |
- |
0V to 70V at 1mA to 3A* |
- |
| ALL OUTPUTS |
| Operating mode: |
Constant voltage or constant current with automatic cross over and mode indication. |
| Voltage setting: |
By direct numeric entry or quasi-analog rotary wheel |
| Resolution 1mV , (Resolution 10mV: 70V range outputs 3 & 4) |
Resolution 1mV , (Resolution 10mV: Output 3) |
| Current setting: |
By direct numeric entry or quasi-analog rotary wheel |
| Resolution 0.1mA |
Resolution 0.1mA
Resolution 10mA (Output 3 only) |
| Setting stores: |
Up to 50 set-ups can be saved and recalled via the keyboard (or the digital interfaces on the p-versions) |
| Load regulation: |
<0.01% +5mV (CV mode) for any load change using remote sense |
| Line regulation: |
<0.01% +5mV (CV mode) for a 10% line voltage change |
| Sensing: |
Selectable local or remote sensing |
| OUTPUT 1 & 2 |
| Setting accuracy: |
Voltage: 0.05% of reading ± 3mV |
Voltage: 0.05% of reading ± 3mV
(± 30mV on 120V range) |
Current: 0.3% of reading ± 3mA - 3A
0.5% of reading ±3mA - 6A |
Current: 0.3% of reading ± 3mA to 3A
0.5% of reading ± 3mA to 10A
0.5% of reading ± 4mA to 20A |
| Ripple and noise: (20MHz bandwith) |
Typically <0.5mV rms, <5mV pk-pk, 1mV rms max. |
Typically <2mV rms, <15mV pk-pk, 3mV rms max. 120V range: <4mV rms, <30mV pk-pk, 6mV rms max. |
| |
Rear terminals 10mV pk-pk max |
|
| Transient response: (To within 50mV of set level for 5% to 95% load change) |
Front terminals: <100µs |
Front terminals: <150µs |
Front terminals: <150µs (ranges 4,5 & 6 <400µs) |
| Rear terminals: <500µs (range 3) |
| Over voltage trip: |
Settable 1V - 40V in 0.1V steps |
Output 1 Settable 1V to 130V in 0.1V steps |
| Output 2 Settable 1V to 70V in 0.1V steps |
| Over current trip: |
Settable 0.1A - 7A in 0.01A steps |
Output 1 Settable 0.1A to 21A in 0.01A steps |
| Output 2 Settable 0.1A to 11A in 0.01A steps |
| OUTPUT 3 & 4 ( OUTPUT 4 MX100Q & MX100QP ONLY) |
| Setting accuracy: |
Voltage: 0.1% of reading ± 10mV |
Voltage: 0.3% of reading ± 20mV |
| Current: 0.3% of reading ± 3mA to 3A |
Current: 0.3% of reading ± 20mA |
| Ripple and noise: (20MHz bandwith) |
Front terminals: Typically <0.5mV rms, <5mV pk-pk, 1mV rms max. 70V range: typically <1mV rms, <10mV pk-pk, 1.5mV rms max. |
Front terminals: Typically <2mV rms, <15mV pkpk, 3mV rms max. |
| |
Rear terminals: <15mV pk-pk max |
|
| Transient response: |
<100µs to within 50mV of set level for 5% to 95% load change |
<150µs to within 50mV of set level for 5% to 95% load change |
| Over voltage trip: |
Settable 1V to 80V in 0.1V steps |
Settable 1V to 14V in 0.1V steps |
| Over current trip: |
Settable 0.1A to 3.5A in 0.01A steps |
Settable 0.1A to 3.5A in 0.01A steps |
| OUTPUT PROTECTION |
| External voltage: |
Output will withstand forward voltages of up to 50V (O/P1 & O/P2), or 80V (O/P3, O/P4). |
Output will withstand forward voltages of up to 140V (O/P 1), 70V (O/P 2) or 20V (O/P 3) |
| Reverse protection by diode clamp, 3A max |
| Fault trip: |
The output will be shut down if a trip condition listed below occurs. |
| OVP or OCP: |
Exceeding the over-voltage or over-current settings for the output. |
| Over temperature: |
Monitors internal temperature rise to protect against excess ambient temperature or blocked ventilation slots |
| CONNECTIONS |
| Output terminals: |
Universal 4mm safety binding posts on 19mm (0.75”) at front. Screw terminals at rear (P-models only) |
| Terminals can accept fixed shroud 4mm plugs, standard 4mm plugs, fork terminals and bare wires |
| Sense Terminals |
Sprung loaded screw-less terminals at front. Screw terminals at rear (P-models only) |
| Individual on/off: |
Individual keys for each output. On state indicated by key illumination. |
| Multi-on/ multi-off: |
Separate keys enable any combination of outputs to be turned on or off either simultaneously (default) or with timed delays from 10ms to 20s. Delayed operation indicated by flashing key illumination. |
| The power supply can be set so that the voltage of an output is automatically set equal to that of another output and tracks any changes. |
| Tracking modes: |
V2 tracks V1 V3 tracks V2 V2 & 3 both track V1 |
V2 tracks V1 V4 tracks V3 V2 tracks V1 & V4 tracks V3 |
V2 tracks V1 |
| INDIVIDUAL OUTPUT MEMORIES |
| No. of stores: |
50 per output |
| Parameters stored: |
Range, set volts, set current , OVP, OCP |
| LINKED OUTPUT MEMORIES |
| No. of stores: |
50 |
| Parameters stored: |
Range, set volts, set current, OVP, OCP, output on/off status (for all outputs) |
| Meter function: |
Output 1:
5 digit voltage and current meters Output 2 & 3: 4 digit voltage and current meters |
All outputs:
5 digit voltage and current meters Output 3 & 4 at 70V:
4 digit voltage meters |
Output 1 & 2:
5 digit voltage and 4 digit current meters Output 3:
3.5 digit voltage and current meters |
| Simultaneous display of actual and set values. |
| Meter resolution: |
1mV/0.1mA (O/P 1)
10mV/1mA (O/P 2 & 3) |
1mV/0.1mA
10mv/0.1mA (O/P 3 & 4: 70V range) |
1mV/1mA (O/P 1 & O/P 2)
10mV/10mA (O/P 3) |
| Meter accuracy: |
As per setting accuracy (CV mode) |
| ADDITIONAL METERING FUNCTIONS |
| V x A: |
Calculated power in watts, resolution 0.01w, accuracy 0.5% ± 3 digits |