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TECA Model
AHP1200XHC
MTBF calculation was made using
Telcordia SR-332, Method II.
Mean time between failures
prediction ranges from 80,000 hours for ground
benign, outdoor, 25C environment to 47,700 hours
for ground mobile, outdoor, 70C environment.
On this website under
"APPLICATIONS", please also see the ongoing test
of TECA Model
AHP1800XEHC
which has been in continuous service for over 45,000
hours outdoors on the roof. There is also a picture and
description of a TECA Model
AHP1200X
with 120,000 hours of duty with no problems other
than dirt!
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Using: Telcordia SR332, Method 2-TELCORDIA2 |
Prediction Date: 10 Jan 2006 |
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Temperature: 40.00 |
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Environment: GF |
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Part |
|
Style |
QTY |
F/R (FPMH) |
MTBF (hours) |
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Thermostat |
|
NPRD - Data |
3 |
2.531200 |
131,690 |
|
1 |
|
Heater |
2 |
1.900000 |
263,158 |
|
2 |
|
Thermal Overcurrent Circuit Breakers |
1 |
0.399000 |
2,506,266 |
|
3 |
|
Tubeaxial Fan |
1 |
0.200000 |
5,000,000 |
|
4 |
|
Tubeaxial Fan |
1 |
0.200000 |
5,000,000 |
|
5 |
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Thermoelectric Module |
12 |
0.099005 |
841,706 |
|
6 |
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Solid State Relay |
2 |
0.050000
|
10,000,000 |
|
7 |
|
Bridge Rectifier |
1 |
0.013438 |
74,418,051 |
|
8 |
|
Metal Oxide Varisor |
1 |
0.010078 |
99,224,068 |
|
9 |
|
Power Resistor |
1 |
0.005322 |
187,916,234 |
|
10 |
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Generic Coil |
1 |
0.001000 |
1,000,000,000 |
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11 |
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Generic Ceramic Capacitor |
1 |
0.000881 |
1,135,250,317 |
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12 |
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Polypropylene Capacitor |
1 |
0.000615 |
1,627,185,717 |
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13 |
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Input Filter |
1 |
0.005295 |
188,875,248 |
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AHP-1200HXC |
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Air Conditioner |
1 |
13.517291 |
73,979 |
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