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SERIES INVERTER FEATURES

The Selectronic range of Sine Wave Inverters has in it's most basic form the normal Selectronic high standards of quality, reliability and performance all wrapped up in a simple and uncomplicated package.

Available in three models - the WM1200-12, (12 Volt unit) and the WM1000-24 & WM1500-24 (24 Volt units) - that each include superb Selectronic half-hour ratings and surge ratings (see specs below) and standard features such as adjustable demand start, low volts adjust, AC overload & temperature overload protection, status & alarm indicators.

With wall mount or bench mount ability, hard wire facility on all models, main DC breaker and a five year warranty, a Selectronic Sine Wave Inverter will please the most discerning of all purchasers.

The inverter also has a built in Serial Port Expansion Interface allowing the addition of a permanent remote Key Pad access or the ability to adjust the inverter settings by either installer or owner via a temporary remote key pad.

Safety & Standards
The range is manufactured to Australian Standards AS3100 and AS3108 (for electrical equipment & isolating transformers) and conforms also to the requirements of the Electromagnetic Compatibility framework (C tick) providing low radio interference.

Reliability
With an accredited Quality Assurance program (ISO 9001) in place and many hours of exhaustive field testing, you know you can rely on a Selectronic inverter. Our warranties, the best in the power inverter industry, are proof of our confidence.

Incorporated within the Series is the exclusive Selectronic THERMAL SHARE TECHNOLOGY (TST) providing a large reduction of heat stress on all power devices.
This is a major breakthrough in the area of long life and reliability of power inverter design.

Selectronic WM Sine Wave Inverters now have the

BEST Performance
BEST Warranty
BEST Value

Recent design changes to the range that has previously carried power ratings at 25°C ambient, now provides those exact same ratings at 40°C ambient.

For instance the WM1000-24, now rated at 1000W @ 40°C (previously 1000W @ 25°C), now provides 1200W @ 25°C - an increase of 200W of power at that ambient temperature - at no extra cost.

The WM1000-24 also has realistic (and honest!) surge ratings and solid efficiency figures of 92.5% peak & 90% at full load! (See the specs below for others in the range)

Naturally the warranty reflects the confidence we have in the WM range; 5 YEARS, the best in the industry.

All this and the prices remain the same. That's value!

PARAMETER

WM800-12


Discontinued 05/02/2004

WM1000-24
Updated 05/02/2004
Discontinued 01/04/2005

WM1400-12
Updated 05/02/2004

WM1700-24
Updated
05/02/2004

CONDITION

Input voltage

12V

24V

12V

24V

Nominal

Output Power
@ 25°C Ambient

800W
1100W
2400W

Was:
1000W
1500W
3000W

Now:
1200W
1700W
3000W

Was:
1200W
1650W
3600W

Now:
1400W
1800W
3600W

Was:
1500W
2250W
4500W

Now:
1700W
2450W
4500W

Max Continuous
1/2 Hour Rating
Max Surge

Output Power
@ 40°C Ambient

750W
1050W
2400W

900W
1400W
3000W

1000W
1500W
3000W

1100W
1550W
3600W

1200W
1600W
3600W

1400W
2000W
4500W

1500W
2000W
4500W

Max Continuous
1/2 Hour Rating
Max Surge

Voltage DC Input Range

10 - 17V

20 - 34V

10 - 17V

20 - 34V

Allowable Range

Input Current, DC Amps

0.05A
0.6A
81A
243A

0.05A
0.5A
45A
140A

0.05A
0.5A
56A
140A

0.05A
0.7A
116A
349A

0.05A
0.7A
136A
349A

0.05A
0.6A
70A
212A

0.05A
0.6A
80A
212A

Stand By
Inverter ON - No Load
Max Cont @ 25°C
Max Surge @ 25°C

Demand Start Sensitivity
Response Time

4-16W
1 Second Max

User Adjustable

Low DC Voltage Shutdown

10 - 11.5V

20 - 23V

10 - 11.5V

20 - 23V

User Adjustable

High DC Voltage Shutdown

17V

34V

17V

34V

Fixed Setting

Output Voltage

240V AC +/- 4%

@ Nominal DC Input,
No Load to Full Load

Output Current, AC Amps

3.3A
10A

4.2A
12.5A

5A
12.5A

5A
15A

5.8A
15A

6.25A
18.75A

7A
18.75A

Max Continuous
Max Surge

Efficiency at Full Load

90%

85%

90%

Output Wave Shape
Output Frequency
Total Harmonic Distortion

True Sine Wave
50Hz +/- 0.01%
< 4%

Power Factor Limitations

Nil

Input/Output Isolation

1875 V AC

Memory Retention

Permanent

Operating Temperature Range

-10°C to +50°C

Conforms to standards

AS 3100 (wiring), AS 3108, C tick

MECHANICAL

Dimensions:

410mm wide
175mm deep
342mm high

Wall Mounted

Weight

13kg

13kg

14kg

14kg

Weight Packed

16kg

16kg

17kg

17kg

Input Lead Length

1.5 metres

Output Wiring Method

Three terminal junction box with conduit knock outs

Chassis

Powder coated zinc steel (Wedgwood Blue)

DC Isolation

Single Pole Circuit Breaker (non-automatic)

Warranty

5 year parts and labour (Conditions apply)

Through a policy of continued development, specifications or sizes quoted are subject to change without notice. Note: All power ratings are at 1.0 Power Factor.

WARNING - All Remote Power System installations must comply with the relevant requirements of your state or national standards. It is imperative that only Registered Electrical Contractors are permitted to install or check any appliance or wiring in your installation.

Download an operators manual:

Series (Rev 1):

WM 800 (430 kb)
WM1000 (430 kb)
WM1200 (430 kb)
WM1500 (430 kb)

Series (Rev 2):

WM1000-24 Rev 02 (412 kb)
WM1200-12 Rev 02 (413 kb)
WM1500-24 Rev 02 (412 kb)
WM1400-12 and WM1700-24 Rev 06 (613kb)

 

The product brochure is also available in PDF form. (1.54 MB)