AMETEK XG Family Programmable DC - Manual (Page 345)

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Common Specifications for All Models
Table C-5 Output Performance Specifications
Aux output 1 +5V: +0.4V, – 0.5V at 0.4A
+15V: +1.2V, – 1.4V at 0.4A
Temperature Coefficient 100 PPM/° C from rated output voltage, after a 30-minute warm-up
Drift (8 hours) 0.05% of rated output (over an 8 hour interval with constant line, load and temperature, after a 30-minute warm-up)
Hold-up Time Typical 20 ms at any rated input line.
Transient Response Time 2,4 Less than 1 ms for 6 V to 60 V models. Less than 2 ms for 80 V to 600 V models
OVP trip point accuracy 1% of set point
Meter Accuracy 6 0.5% of actual output voltage or current ± 1 count
Data readback transfer time 5 3 mSec
Programming and read back time Less than 300ms for the whole time loop from sending the command to getting the readback voltage and current data
Isolation
AC Input to Output 1500 Vac
AC Input to Chassis 1500 Vac
Output to Chassis 3 500 Va c
1. Current: 0.51A minimum guaranteed, 0.72A typically available. Overcurrent protection (each output) is automatic, non-latching. When OCP is tripped the aux voltage folds back and will
recover to nominal condition when the over current condition is removed (typ. < 0.2A).
To protect external circuits attached to the aux outputs it is recommended that customers use an appropriately rated fuse in series with the aux outputs being used.
2. Time for the output voltage to recover within 0.5% at its rated output for a load change 10–90% of rated output current. Output set point 10–100%.
3. For floating chassis ground applications, please contact applications engineering for system design assistance.
4. ≤3 mSec time for the output voltage to recover within 1% at its rated output for a load change 50% –100% or 100% - 50% of rated output current.
5. Time to provide data back to the controller using LAN interface option (does not include A/D conversion time)
6. 0.5% of actual output voltage or current ± 1 count, floating display dot (for ex. XG150-5.6 model accuracy will be 0.75V, for voltage and 0.025 for current, in the appropriate measure
range). Contact factory for details regarding this mode of operation