Chroma 62012P 600V 8A and 62024P 100V 50A DC Power Supplies
Chroma's 62000P Series of programmable DC power supplies offer many unique advantages for ATE integration and testing. These include a constant power operating envelope, precision readback of output current and voltage, output trigger signals, as well as the ability to create complex DC transients waveforms to test device behaviour to spikes, drops and other voltage deviations. Designed for automated testing of DC-DC converters and similar products, the 62000P series sets a new standard for high accuracy programmable DC supplies.
Both the Chroma 62012P 600V 8A and 62024P 100V 50A DC power supplies are able to provide a constant power operating envelope, resulting in a single instrument providing both high voltage/low current and low voltage/high current. They also include 16 bit readback capability for accurate voltage and current readings, I/O ports providing 8 bit TTLs, DC-ON, fault output signal and remote inhibit as well as a output trigger signal for system timing measurements.
Another unique capability of these supplies is their ability to create complex DC transient waveforms. This capability allows devices to be tested to DC voltage dropouts, spikes and other voltage variations making them an ideal choice for airborne device testing, inverter testing and other devices which will experience voltage interrupts. Applications include DC/DC converter and inverter voltage drop test, engine startup simulation, battery automated charging and electronic product life cycle test.
Brief Specs:
Chroma 62012P 600V 8A DC Power Supply
Output Ratings
- Voltage: 0-600V
- Current: 0-8A
- Power: 1200W
Line Regulation
- Voltage: 0.01%+18mV
- Current: 0.03%+20mA
Load Regulation
- Voltage: 0.01%+50mV
- Current: 0.03%+40mA
Voltage Measurement
- Range: 120V/600V
- Accuracy: 0.05%+0.05%F.S.
Current Measurement
- Range: 1.6A/8A
- Accuracy 0.1%+0.1%F.S.
Output Noise (0 ~ 20MHz)
- Voltage Ripple (P-P): 180 mV
- Voltage Ripple (rms): 90 mV
- Current Ripple (rms): 60 mA
OVP Adjustment Range
- 110% of Vset to 110% of Vmax
Slew Rate Range
- Voltage (with USB): 0.01V – 10V/ms
- Current (with USB): 0.001A – 1A/ms
Programming Response Time (Typical)
- Rise Time (Full & No Load): 60 ms
- Fall Time: 5 s(max)
Efficiency
- 0.8
Drift (8 hours)
- Voltage: 0.02% of Vmax
- Current: 0.04% of Imax
Temperature Coefficient
- Voltage: 0.02% of Vmax/℃
- Current: 0.04% of Imax/℃
Transient Response Time
- 3mS
10 % step change
- 600 mV
Voltage limit @ Series Mode
- 800V
AC Input Voltage Ranges
- 95 to 250Vac
Chroma 62024P 100V 50A DC Power Supply
Output Ratings
- Voltage: 0-100V
- Current: 0-50A
- Power: 2400W
Line Regulation
- Voltage: 0.01%+10mV
- Current: 0.01%+12mA
Load Regulation
- Voltage: 0.01%+18mV
- Current: 0.01%+12mA
Voltage Measurement
- Range: 20V/100V
- Accuracy: 0.05%+0.05%F.S.
Current Measurement
- Range: 10A/50A
- Accuracy 0.1%+0.1%F.S.
Output Noise (0 ~ 20MHz)
- Voltage Ripple (P-P): 100 mV
- Voltage Ripple (rms): 15 mV
- Current Ripple (rms): 20 mA
OVP Adjustment Range
- 110% of Vset to 110% of Vmax
Slew Rate Range
- Voltage (with USB): 0.01V – 10V/ms
- Current (with USB): 0.001A – 1A/ms
Programming Response Time (Typical)
- Rise Time (Full & No Load): 10 ms
- Fall Time: 300ms(max)
Efficiency
- 0.85
Drift (8 hours)
- Voltage: 0.02% of Vmax
- Current: 0.04% of Imax
Temperature Coefficient
- Voltage: 0.02% of Vmax/℃
- Current: 0.04% of Imax/℃
Transient Response Time
- 3mS
10 % step change
- 250 mV
Voltage limit @ Series Mode
- 500V
AC Input Voltage Ranges
- 190 to 250Vac (single phase)
