DC Power Supply Rohde & Schwarz HMC8042, 2 channel, 32V/5A
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Specification
Data is being updated
Description
Features
- Clear display of all measured parameters
- Galvanically isolated, floating and short-circuit proof outputs
- Protective functions adjustable for each channel
- Ideal power supply for hardware developers and labs
- Remote control
Specifications
R&S®HMC8043,R&S®HM8042, R&S®HMC8041 Power Supplies | |
The specifications are based on a 30 min warm-up period. | |
Electrical Specifications | |
Total power output | 100W |
Maximum power per Channel | |
R&S®HMC8043 | 33W |
R&S®HMC8042 50W | |
R&S®HMC8041 | 100W |
Voltage Output | 0-32V |
Current Output | |
R&S®HMC8043 | 3A max (power limit) |
R&S®HMC8042 | 5A max |
R&S®HMC8041 | 10A max |
Number of outputs | |
R&S®HMC8043 | 3 |
R&S®HMC8042 | 2 |
R&S®HMC8041 | 1 |
Line & load regulation (Sense connected) | |
Constant voltage | |
R&S®HMC8043 | <0.02% + 3mV |
R&S®HMC8042 | <0.03% + 5mV |
R&S®HMC8041 | <0.03% + 5mV |
Constant Current | |
R&S®HMC8043 | <0.03% 200μA |
R&S®HMC8042 | <0.03% 200μA |
R&S®HMC8041 | <0.03% 200μA |
Voltage ripple 20Hz to 20MHz(Front connector) | 450μV rms/ 4mVpp |
Current ripple 20Hz to 20Mhz | typ. <1mArms |
Response time(10%...90% load change) | 1ms (±20mV) |
Remote Sense max. voltage | 1V |
Programming accuracy (23° C ±5° C) | |
voltage | all models: <0.05% +2mV |
current | |
R&S®HMC8043 | 0.05% +2mA |
R&S®HMC8042/41 | 0.1% +5mA |
Readback accuracy (23° C ± 5° C) | |
voltage all models | <0.05%+2mV |
current | |
R&S®HMC8043 | 0.05% +2mA |
R&S®HMC8042 | 0.05% +7mA |
R&S®HMC8041 | 0.05% +4mA |
Resolution | |
voltage | 1mV |
current | 0.1mA (I<1A) 1mA (I>=1A) |
Voltage to earth | 250VDC |
Reverse Voltage | 33V max. |
Inverse Voltage | 0.4V max. |
Max. current allowed in case of inverse voltage | 3A |
Supplemental characteristics | |
Front connectors | m4 mm saftey sockets |
Rear connectors | Wago male connector (713-1428/037-000), 8x2-pole, pin spacing 3.5 mm / 0.138 in |
Temperature coefficient for 12 months (per K)±(% of output + offset) | voltage: >0,02% +3mV current: >0,02%+3mA |
Output voltage overshoot during turn-off of AC power and channel output on | 100mV |
Over temperature protection | Yes |
Voltage programming speed (within 1 % of total excursion) | |
Positive voltage change | |
no load | 10ms + μC-time |
with resistive load | 10ms + μC-time |
Negative voltage change | |
no load | 500ms + μC-time |
with resistive load | 10ms + μC-time |
Command processing time | <30ms |
Over Voltage Protection | Yes |
Over Power Protection | Yes |
Energiemeter | Yes |
EasyRamp | Yes |
EasyRamp time | 10ms ... 10s |
Electronic Fuse | |
Fuse trip time | <100us |
Fuse linking | <100us + trip time of linked channel |
Fuse delay | 10ms ... 10s |
Analog Interface | |
Shunt resistance 4...20mA | 250 Ohm |
Input resistance 0...10V | >10 kOhm |
Update rate V/I interface | 10 changes/sec |
Response time V/I interface | <150ms |
Trigger level | TTL |
Trigger response time | <1ms |
Resolution | 14 bit |
Arbitrary (EasyARB) | |
Parameter | Voltage, current, time and interpolation mode |
Number of Points | 512 |
Dwell time | 10ms ... 10min |
Repetition rate | continous or burst mode with 1...255 repetitions |
Trigger | manually, interface or trigger input |
Logging | |
Sampling speed | 1000,100,10,1...3600 Sa/s |
Resolution ¸HMC8043 | 1mV / 0.1mA (<100Sa/s); 10mV / 1mA (1000Sa/s) |
Resolution ¸HMC8042/41 | 1mV / 1mA (<100Sa/s); 10mV / 10mA (1000Sa/s) |
Memory | Internal memory and External memory(USB-Stick) |
Maximum number of Points | limited by memory |
Sequencing | |
Synchronicity | <100us |
Delay per channel | 1ms ... 60s |
Remote interfaces | USB-TMC, USB-CDC (Virtual COM), LAN(LXI), GPIB (optional) |
Miscellaneous | |
Input power option | 100-240 VAC +/-10% 50/60 Hz |
Maximum input power | 200W |
Fuse | T3, 15L 250V |
Operating temperature | +0°C ..+40°C |
Storage temperature | -20°C..+70°C |
Humidity | 5...80% |
Display | 3,5” / QVGA |
Dimensions (H x W x D) | 222 x 88 x 280 mm |
Rack mount capability 1/2 19“ | Yes |
Weight | 2,6kg |
- Line cord
- Printed operating manual
- Software-CD
Accessories
- Line cord
- Printed operating manual
- Software-CD
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