
1-2 MST SERIES 061813
.
TABLE 1-2. MST GENERAL SPECIFICATIONS
SPECIFICATIONS RATING/DESCRIPTION
CONDITION
INPUT
A-C Voltage
nominal 100-250V a-c Single phase
range 90-264 Va-c Brownout Voltage
≤ 85Vrms
Frequency
nominal 50-60 Hz At >63 Hz, input leakage current
exceeds specifications
range 47 – 63 Hz (400 Hz)
Input Current maximum 3.6A rms 90V a-c Input
Current Harmonics Within EN 61000-3-2 limits Any source condition, rated load
Efficiency minimum See Model Table 1-1 120V a-c, rated output Load
EMI FCC Class A, CISPR 11 Class A Conducted Emissions
Leakage Current
120V a-c,
60Hz
<0.5 mA
240V a-c,
50Hz
<1.0 mA
Power Factor 0.98 min. All source conditions, full load
EMC Complies with IEC 61326-1, Class A
OUTPUT
Source Effect Voltage 0.001%
90 – 132, 176 – 264V a-c,
any load condition
Current 0.005%
Load Effect
Voltage ±0.002% or 0.5mV, whichever is greater
10% to 100% Load at E
MAX
,
any source condition
Current
±0.005%
(1)
10% to 100% Load at I
MAX
Temperature Effect Voltage 0.01%/ °C
Any source/load condition
(0 – 45° C)
Current 0.02%/°C
Time Effect (drift) Voltage 0.01%
0.5 – 8.5 hours
Any source/load condition
Current 0.02%
Programming
Resolution
Voltage 12 Bits, 0.024% % of E
MAX
Current 12 Bits, 0.024% % of I
MAX
Data Read Back
Accuracy
Voltage 0.1% % of E
MAX
Current 0.12% % of I
MAX
Transient Recovery Time 100 Microseconds
(500 Microseconds for MST 6-20M)
Return to within stabilization
band from 50% load step
Turn On/Off Overshoot None Any source/load condition
Error Sense 0.5V maximum/wire Any source/load condition
MISCELLANEOUS
Temperature 0 ° to +65° C, start from –20°C (see Table 1-1) Operating
–40° to +85° C Storage
Humidity 0 to 95% RH Non-condensing Operating &
Storage
Shock 20G 11 msec ±50% half sine 3 axes, 3 shocks each axis,
non-operating
Vibration 5 – 10Hz 10mm double amplitude
Non-operating, 1 hour each axis
10 – 55 Hz 2G
Altitude Sea level to 10,000 ft. Any source/load condition
Isolation (Output – Case) ±500 V d-c
Display Voltage 3.5 Digit LED, red
Front panel,
For reference only
Current 3.5 Digit LED, red
(1) Current mode regulation is subject to an additional 0.015% settling effect as well as a d-c offset of up to 3mA based on compli-
ance voltage
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