1. Vout programming accuracy
2. Iout programming accuracy (*13)
3. Vout programming resolution.
4. Iout programming resolution
5. Vout readback accuracy
6. Iout readback accuracy(*13)
7. Vout readback resolution
8. Iout readback resolution
2. Over-voltage protection
3. Over-voltage trip point
4. Output undervoltage limit
5. Over temperature protection
2.9 ENVIRONMENTALCONDITIONS
1. Applicable standards Safety
Morethan 100Mohm at 25°C,70%RH
EN55022B, FCCpart 15-B, VCCI-B
EN55022A, FCCpart 15-A, VCCI-A
2.6 PROGRAMMING AND READBACK (RS232/485, Optional IEEE Interface)
0.05% + 0.05% of rated output voltage.
0.1% of actual output current + 0.1% of rated output current (for Iout >0.4% of rated Iout to 100%of rated Iout).
0.1% of actual output current +0.4% of rated output current (for Iout <0.4% ofrated Iout to 0.4%of rated Iout).
0.1% + 0.1% of rated output voltage
0.1% + 0.3% of rated output current
Output shut-down when power supply changes fromCVto CC. User presetable.
Inverter shut-down; manual reset by AC input recycle, OUT button.
Presetby front panel or communication port. Prevents adjusting Vout below limit. Raises the PS_OKsignal in case
output voltage is below limit.
User selectable,latched or non latched.
Vout/Iout manual adjustby separate encoders. (Coarse and fine adjustment)
OVP/UVL manual adjust by Volt. Adjust encoder
Address selection by Voltage adjust encoder. No of addresses: 31
Serial or IEEE display at power-up
Baud rate selection: 1200, 2400, 4800, 9600 and 19200
Re-start modes (Auto Restart, Safe Start)
4 digits, accuracy: 0.5% of rated voltage +1 count
30~90%RH (no condensation).
4 digits, accuracy: 0.5% of rated current + 1 count
VOLTAGE, CURRENT, ALARMFINE, PREVIEW, FOLDBACK, LOCAL, OUTPUTON.
10~95%RH (no condensation).
Maximum3000m, Derate output current by 2%/100mabove 2000m. Alternatively, derate maximumambient
temperature by 1 degC/100mabove 2000m.
Forced air cooled byinternal fans.
W:214.0 H: 43.6 (57.0 Benchtop Version). D:437.5 (Refer to Outline drawing).
MIL-810E, method 514.5 test condition l-3.3
Less than 20G, half sine, 11mS. Units unpacked
UL 60950-1 listed,EN 60950-1 Vout <=40V: Output is SELV, IEEE/Isolated Analog are SELV.
60 < Vout <400V: Output is hazardous, IEEE/Isolated analog are SELV
400 <Vout< 600V: Output is hazardous, IEEE/Isolated, Analog arenotSELV
Vout <60Vmodels: Input-Outputs (SELV): 3.0KVrms 1 min, Input-Ground: 2.0KVrms1 min.
60 <= Vout< 600V models: Input-Haz, output: 2.5KVrms 1 min, Input-SELV: 3KVrms 1 min, 1900VDC 1 min.
HazardousOutput - SELV: 1.9KVrms 1 min, Hazardous Output-Ground: 1.9KVrms 1 min.
Input-Ground: 2KVrms 1min