KEPCO MST 100-2MHT, Руководство оператора

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MST-MHT SERIES 071320
1-3
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 EMAX
Current 12 Bits, 0.024% % of IMAX
Data Read Back
Accuracy Voltage 0.1% % of EMAX
Current 0.12% % of IMAX
Transient Recovery Time 100 Microseconds
(500 Microseconds for MST 6-20MHT)
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
Status Indicators Voltage Mode Green LED
Current Mode Amber LED
Current Share Amber LED
Output Enabled Green LED
Polarity Reversed Green LED
Output Fault Red LED
Output Enable Built in power and sense relay
Polarity Reversal Built in power and sense relay
Parallel Connection N+1 redundancy, forced current share Currents divided equally
Overvoltage protection (OVP) Programmable: Up to 120% of nominal voltage See Par. 3.7.3
Hardware Trigger: Tracks output setting, power shutdown if OVP > 120% of
nominal voltage
See Par. 3.7.2
Overcurrent Protection (OCP) Tracks output current. Shutdown selectable upon either
exceeding rated current by 10% or immediate See Par. 3.7.3
Overtemperature Thermostat See PAR. 3.7.4
Open sense wire Automatic detection with power shutdown See PAR. 3.7.6
Backup current limit Tracks output current at 110%
TABLE 1-2. MST-MHT GENERAL SPECIFICATIONS (CONTINUED)
SPECIFICATIONS RATING/DESCRIPTION CONDITION