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Technical information, 2 insulation tests – Ouellet OWC-M User Manual

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2. Technical information

2.1 Surface and power specifications for OWC-M products

Models OWC-M on mat 24’’ (0.6 m)

Product #

Mat Covered Surface

1

Length of mat

Watts

240V/208V

2

347V

sq. ft.

sq. m

ft.

m

OWC-M0300

-

28

2.3

12' 6"

3.8

300

OWC-M0500

-

46.5

4.3

20' 10"

6.4

500

OWC-M0700

-

65.5

5.8

29' 2"

8.9

700

OWC-M0950

-

89

8.2

39' 7"

12.1

950

OWC-M1300

-

121.5

11.6

54' 2"

16.5

1300

OWC-M1700

-

159

14.5

70' 10"

21.6

1700

OWC-M2000

OWC-M2007

187.5

17.4

83' 4"

25.4

2000

OWC-M2400

OWC-M2407

225

20.3

100'

30.5

2400

OWC-M2700

OWC-M2707

253

23.2

112' 6"

34.3

2700

OWC-M3000

OWC-M3007

281

26.0

125'

38.1

3000

OWC-M3400

OWC-M3407

318.5

29.0

141' 8"

43.2

3400

OWC-M3700

OWC-M3707

346.5

31.7

154' 2"

47.0

3700

OWC-M4000

OWC-M4007

375

34.6

166' 8"

50.8

4000

1

Does not represent the room surface but rather the area covered by the cable mat including 3” (7.5 cm) spacing between the mat strips
but excluding fixed elements to be bypassed and any other clearances required.

2

208V = 75% of wattage at 240V.

2.2 Insulation tests

Using a megohmmeter, measure the insulation resistance of OWC-M products at each stage of the installation
and note the values in the measurement chart on the electrical panel label available in the envelope provided
with the product.

Dangerous test. For the warranty to be applicable,

you must fill the measurement chart and ensure that all

8 measurements have been correctly recorded.

The system’s insulation resistance must be determined by
a certified electrician using the following method:
- With a calibrated megohmmeter only.
- Measure the insulation resistance at the loose end of the cold lead

between the phase conductor and the grounding.

- Record the value measured in the measurement chart.
- The value must be superior to 1,000,000 ohms.
- If the value is inferior to 1,000,000 ohms, postpone the work

and contact Ouellet Canada’s specialists at 1 800 463-7043.

Cold lead

WARNING!