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!