Chroma 62120D-600
| Attribut | Valeur |
|---|---|
| Tension de sortie maximale | 600 V |
| Courant de sortie maximal | 20 A |
| Puissance maximale | 12 000 W (12 kW) |
| Nombre de canaux | 1 canal |
| Interface de communication | GPIB, RS-232, USB, Ethernet (LAN) |
| Précision de la tension | ± 0,05 % FS |
| Précision du courant | ± 0,1 % FS |
| Ondulation et bruit en tension | ≤ 200 mV (crête à crête) |
| Tension d'alimentation secteur | 180 V – 265 V CA, 50/60 Hz |
| Format / Encombrement | Rack 19 pouces, 3U |
Chroma 62120D-600 Options:
- 62120D-600 - GPIB - Optional GPIB Interface (shared slot with CAN, choose one)
- 62120D-600 - CAN - Optional CAN Interface (shared slot with GPIB, choose one; compliant with CAN2.0 A 11-bit and CAN2.0 B 29-bit identifiers)
| Model | 62120D-600 |
|---|
CHROMA 62120D-600 Programmable, Bi-directional DC Power Supply
The Chroma 62120D-600 programmable, bi-directional DC power supply series has power source and load characteristics and is two quadrant operated. This allows feedback of the power from the DUT, and is used for testing renewable energy power systems, including PV/storage hybrid inverters, power conversion system (PCS) on charging/discharging and as a battery simulator. The Chroma 62120D-600 also fits power components used in electric vehicles, such as bidirectional on-board charger (BOBC), bidirectional DC convertor, and DC-AC motor driver, so replacing power conversion simulation tests of batteries in both directions. Operation of the apparatus is as easy as using a smartphone, with its intelligent and convenient user interface; through icons on the touch screen, the user can complete any voltage/cur settings and measurements, Program Sequence control settings, preview output waveforms, etc.
One single Chroma 62120D-600 bi-directional DC power supply device can offer both DC power supply output and regenerative DC load, so it not only performs motor driver testing, but also saves energy by efficiently backfeeding to the grid. It is equipped with 100 programmable settings, so the user can fulfill many testing needs, including the LV123 and LV148 standards on new energy vehicle components. When combined with the Chroma Softpanel, the user can even conduct the tests with one click. The Chroma 62120D-600 bi-directional DC power supply is equipped with an active PFC >0.98 for low energy consumption and high conversion efficiency. Moreover, to fit the universal AC power input range, it has a very wide input power range of three-phase 200Vac to 480Vac input. When input is at low voltage 200Vac-340Vac, output power rate derates to 67%; when input at high voltage 341Vac-480Vac, output power is a full 100%.
Specifications for the CHROMA 62120D-600 Programmable, Bi-directional DC Power Supply Include:
| Voltage | 0 - 600V |
| Current | 0 - 80A |
| Total Power | 12kW |
| Output Noise & Ripple (rms) | 85mV / 60mA |
