Technical Data - Tunstall 77 3400 00 Betriebsanleitung

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Technical data

Input
Nominal voltage
Nominal voltage range
Input frequency
Output
Nominal current
Output voltage in mains operation
Output voltage in battery operation
Rated output power
Ripple for nominal output current
Battery capacity
Charging current
Bridging time for nominal current
Battery voltage thresholds
Switching threshold for warning prior to battery
switch-off
Switching threshold for deep discharge protection
EMC CE-certified
Safety
Output
Testing voltage PRI – SEC
Protection class
Degree of protection
General
Device revision
Permissible ambient temperature in operation
Permissible ambient temperature during storage
and transport
Power supply unit UPS (77 3400 00), Power supply unit 6A UPS (77 3400 60) – Instruction manual – 00 8802 41, 12/18 (Rev. 11.0)
115 – 230 V AC
90 – 264 V AC
47 – 63 Hz
Power supply unit UPS (77 3400 00): 12.5 A DC
Power supply unit 6A UPS (77 3400 60): 6 A DC
24 V DC +/- 3%
typ. 27 – 20 V DC
Power supply unit UPS (77 3400 00): 300 W
Power supply unit 6A UPS (77 3400 60): 144 W
< 240 mVeff
7 Ah
typ. 600 mA, temperature-dependent
Power supply unit UPS (77 3400 00): approx. 17 min
Power supply unit 6A UPS (77 3400 60):
approx. 36 min
typ. 22 V
typ. 20 V
EN 55022; EN 61000-3-2, -3;
EN 61000-4-2, -3, -4, -5, -6, -11
EN 62368-1
Safety Extra Low Voltage SELV
4 kV
Class I
IP 20
E2
0 ... +40 °C
-25 ... + 40 °C (for optimum battery life: cool
and dry)
Technical data
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