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- OUTPUT SPECIFICATIONS:
+ OUTPUT 1:
Range 1: 0V to 35V at 0.1mA to 3A
Range 2: 0V to 16V at 0.1mA to 6A
Range 3: - 0V to 35V at 0.1mA to 6A*
+ OUTPUT 2:
Range 1: 0V to 35V at 0.1mA to 3A
Range 2: 0V to 16V at 0.1mA to 6A
Range 3: 0V to 35V at 0.1mA to 6A*
+ OUTPUT 3:
Range 1: 0V - 35V at 0.1mA to 3A
Range 2: 0V - 70V at 0.1mA to 1.5A
Range 3: 0V - 70V at 0.1mA to 3A*
+ OUTPUT 4:
Range 1: 0V to 35V at 0.1mA to 3A
Range 2: 0V to 70V at 0.1mA to 1.5A
Range 3: 0V to 70V at 0.1mA 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)
Current setting: By direct numeric entry or quasi-analog rotary wheel; Resolution 0.1mA
Setting stores: Up to 50 set-ups can be saved and recalled via the keyboard
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); Current: ± (0.3% of reading ± 3mA to 3A); ± (0.5% of reading ±3mA to 6A)
Ripple and noise: (20MHz bandwith) Typically <0.5mV rms, <5mV pk-pk, 1mV rms max. Rear terminals 10mV pk-pk max
Transient response: (To within 50mV of set level for 5% to 95% load change) Front terminals: <150µs; Rear terminals: <175µs;<500µs (range 3)
Over voltage trip: Settable 1V - 40V in 0.1V steps
Over current trip: Settable 0.1A - 7A in 0.01A steps
- OUTPUT 3 & 4 ( OUTPUT 4 MX100Q & MX100QP ONLY):
Setting accuracy: Voltage: ±(0.1% of reading + 10mV); Current: ±(0.3% of reading + 3mA to 3A)
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.
Rear terminals: <15mV pk-pk max.
Transient response: (of set level for 5% to 95% load change) Front Terminals: <100µs to within 50mV; Front terminals:<150µs to within 50mV; Rear Terminals:<175µs to within 50mV
Over voltage trip: Settable 1V to 80V in 0.1V steps
Over current trip: 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). 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.
Terminals can accept fixed shroud 4mm plugs, standard 4mm plugs, fork terminals and bare wires.
Sense terminals: Sprung loaded screw-less terminals at front.
- OUTPUT ON/OFF SWITCHING:
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
- VOLTAGE TRACKING:
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; V4 tracks V3; V2 tracks V1 & V4 tracks V3
- SETTING MEMORIES:
+ 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)
- METERING (EACH OUTPUT):
Meter function: All outputs: 5 digit voltage and current meters; Output 3 & 4 at 70V: 4 digit voltage meters. Simultaneous display of actual and set values.
Meter resolution: 1mV/0.1mA; 10mv/0.1mA (O/P 3 & 4: 70V range)
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
- GENERAL SPECIFICATIONS:
+ INPUT:
AC input: 110V to 240V AC ± 10%, 50/60Hz. Installation category II
Input power: 650VA max.
+ TEMPERATURE & ENVIRONMENTAL:
Operating range: +50C to +400C, 20% to 80% RH
Storage range: -400C to +700C
Environmental: Indoor use at altitudes up to 2000m, Pollution degree 2
Cooling: Intelligent variable speed fan.
+ SAFETY & EMC:
Safety: Complies with EN61010-1
EMC: Complies with EN61326
+ PHYSICAL:
Size: (Excludes feet, knob & terminals) 320 x 130 x 375mm* (WxHxD) Three quarter rack x 3U height
Weight: 7.3kg
- OPTIONS:
Rack mount: 19” rack mount (RM460) for one unit
