Xantrex Technology XG 850 Common Specifications for All Models, Output Performance Specifications

M370078-01

Common Specifications for All Models

Output Performance Specifications

Aux output1	+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 Time2	Less than 1 ms for 6 V to 60 V models. Less than 2 ms for 80 V to 600 V models
Meter Accuracy	0.5% of actual output voltage or current ± 1 count
Isolation
AC Input to Output	1350 Vac
AC Input to Chassis	1350 Vac
Output to Chassis3	500 Vac

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.

C-5 Common Specifications for All Models

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