Aschenbrenner Elektronik GmbH

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Power Supply with High Isolation Transformer


Series TS 28 V DC / 80 A (24 V DC / 100 A) Plus 230 V AC -Output


type number 00950




Description:



This power supply / battery charger based on a new concept with a high frequency transformer which also provides the high isolation (reinforced) between input and output.

The new technology allows a weight reduction of up to 70 % (compared with existing 50 Hz / 60 Hz transformers).

The internal high frequency transformer generates also an additional 230 V AC output at about 1 kVA. Output power can be shared between the 24 V DC and 230 V AC output. RCD-Protection is optional available.



Signals / Alarms:



Optical indicator: Green LED: Power ok
Red LED: Battery low
White LED: 230 V AC-Out active

Mechanical Specifications:



Material: Aluminium
Dimensions: 360 x 500 x 145 mm (W x D x H)
(overall dimensions)
Weight: < 20 kg
Finish / Colour: Powder coating, green RAL
6031 Hr or TBD

Connectors:



Line input: ECTA 133, 3 Pin Connector
Output: CEE-Connector (3 pin) or
VG96926
Alarm: SJT00RT, 6 Pin Connector
Output DC: High current studs M8 isolated
Grounding terminal: M8 on front or rear


Technical specifications
refer to data sheet: 00950


Electrical Data:


Input: (With RCD-Device):



Nominal voltage: 230 V AC ±15 %
Line frequency: 45 Hz to 60 Hz
Consumption: < 16 A
Inrush current: < 30 A
Harmonics
(current):
Power factor corrected to
EN 61000-3-2
Power factor:
> 0.95

Output: (Low voltage)



Output voltage: 24 V DC (adj. 24-28 V DC)
Output tolerance: -4 % / +0 % (0 –100 % load)
Output current: 80 / 100 A (depending
on model)
Output protection: Current limit (110 % of INom)
Short circuit protection
Over voltage shutdown (125 %)
Over temperature shutdown
with automatic recovery
Minimum load: no minimum load required
Efficiency: typ. 85 % – 88 % at 230 V AC

Output: (230 Vac / 50 Hz)



Output voltage: 230 V AC 50 Hz
110 V AC optional
Output tolerance: ± 8 %
Output current: 4 A - 6 A
Output protection: Short circuit protection
Over voltage shutdown
Over temperature shutdown with automatic recovery
Minimum load: no minimum load required
Efficiency: typ. 89 % at 230 V AC
Isolation voltage: 4000 Vac (input – output)
3000 Vac (chassis – line)
Protection class: II no PE

Environmental Data:



Temperature: -20 °C to +50 °C (operating)
-40 °C to +85 °C (storage)
Vibration / Shock: TBD
Protection: IP 65 (EN 60529)
Line Filter / EMC: FCC / EN / VG /
MIL Standards / TBD

Option:



Input voltage: 400 V AC 50 Hz

This is a preliminary data sheet.
Specifications are subjected to change.

Aschenbrenner Elekrtonik GmbH
photo
Eschenweg 4-6
83022 Rosenheim
Germany
Phone: +49 (0) 8031 6506 - 0
Fax: +49 (0) 8031 6506 - 50