Handy Mains Power Adaptors (700W)

With High Surge Capability

Handy Mains Power Adapter..

 

GENERAL DESCRIPTION:  Small floor mounting converters, available with other input and output voltages, generating mains level power, capable of powering most small office or laboratory equipment from any 12 or 24 volt battery systems.  They are particularly aimed at small refrigerators and microwave ovens.

Dual outlet sockets are fitted to the unit, one is a UK mains socket and the other an IEC (kettle type) fitting. The input is isolated from chassis (floating). The output is isolated via a safety barrier from the input.

The output is a stepped odd function wave AC output of nominally 230V/115V RMS Switchable, with a peak voltage appropriate to UK mains, corresponding to a quasi sine wave. This output, suitable for switched mode supplies, is required for machines employing a mains transformer, making it suitable for almost all equipment.

The specification allows for up to 700 watts of continuous power to be used, with short surges up to 1200 watts, accommodating starting surge for motors, microwave use and aggressive use of power tools.

The battery input is via internal 5mm stud terminals. The unit may be turned off and on remotely, by a low current control input to a 6.35mm spade terminal. An earth stud is fitted on the outside of the box for chassis connection.

BATTERY SELECTION:  Only heavy duty (high discharge rate) batteries are suitable as a power source. Fully sealed types should be used in enclosed spaces (especially inside the home). Ordinary car batteries are only suitable in well ventilated areas.

CAUTION:  This adapter is supplied on the basis of the user determining the suitability for the purpose for which it is to be used. Not for life dependent use. Total Live to Neutral load capacitance must not exceed 2.0uF.

Models available:

SM 3496 12V stud terminal input, UK & UK outlets. SM 3507 24V stud terminal input, DOUBLE SHUKO outlets.
SM 3497 12V stud terminal input, DOUBLE SHUKO outlets. SM 3508 24V stud terminal input, UK & SHUKO outlets.
SM 3498 12V stud terminal input, UK & SHUKO outlets. SM 3509 24V stud terminal input, UK & IEC 320 C13.
SM 3499 12V stud terminal input, UK & IEC 320 C13. SM 3984 60V stud terminal input, UK & UK outlets.
SM 3980 48V stud terminal input, UK & UK outlets. SM 3985 96V stud terminal input, UK & UK outlets.
SM 3981 48V stud terminal input, DOUBLE SHUKO outlets. SM 3986 96V stud terminal input, DOUBLE SHUKO outlets.
SM 3982 48V stud terminal input, UK & SHUKO outlets. SM 3987 96V stud terminal input, UK & SHUKO outlets.
SM 3983 48V stud terminal input, UK & IEC 320 C13. SM 3988 96V stud terminal input, UK & IEC 320 C13.
SM 3506 24V stud terminal input, UK & UK outlets. SM 3989 120V stud terminal input, UK & UK outlets.

 

INPUT SPECIFICATION

 

12V TYPES

24V TYPES

Battery:

12V Nominal car battery (not leisure types).

24V Nominal car battery (not leisure types).

Voltage Range:

11-15V.

22-30V.

Current, No Load:

0.5A Typical.

0.35A Typical.

Current Drawn Per 10W Load

1A.

0.5A.

Input Fuse Rating:

4 x 30A Standard auto blade fuses (green).

4 x 15A Standard auto blade fuses (blue).

Remote On/Off Power:

<1mA when the unit is not switched on by the remote lead (Bat +VE & -VE still connected).

 

48V TYPES

60V TYPES

Battery:

48V Nominal battery (not leisure types).

60V Nominal battery (not leisure types).

Voltage Range:

44-56V.

53-70V.

Current, No Load:

0.25A Typical.

0.2A Typical.

Current Drawn Per 10W Load

0.25A.

0.2A.

Input Fuse Rating:

4 x 7.5A Standard auto blade fuses (tan).

2 x 15A 

Remote On/Off Power:

<1mA when the unit is not switched on by the remote lead (Bat +VE & -VE still connected).

 

96V TYPES

120V TYPES

Battery:

96V Nominal battery (not leisure types).

120V Nominal battery (not leisure types).

Voltage Range:

88-112V.

106-140V.

Current, No Load:

0.125A Typical.

0.1A Typical.

Current Drawn Per 10W Load

0.125A.

0.1A.

Input Fuse Rating:

2 x 10A 

2 x 5A 

Remote On/Off Power:

<1mA when the unit is not switched on by the remote lead (Bat +VE & -VE still connected).

 

 

OUTPUT SPECIFICATION

Output Voltage:

115/230VAC RMS ± 10% (Voltage selectable on front panel), 3A continuous max.

Frequency:

50 Hz nominal, 48-53Hz.

Power, Nominal:

700 Watts continuous (resistive load).

Power, Short Term:

1050 Watts for 5 minutes / 1200 Watts for 10 seconds.

Max Capacitive Load:

4.0uF/2.0uF direct Live to Neutral capacitance (Class X).

Output Wave Form:

Quasi sine wave (stepped square wave).

Protection:

Current and temperature limited, Internal fuses for surge and reverse connection protection.

 

 

 

GENERAL

Size:

170mm x 155mm x 180mm.

Weight:

7.4 Kg.

Storage Temperature:

-40 to +70C.

Operating Temperature:

-20 to +35C.