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2.7 Test protocoll for UltraNeb UPS Date:
Device no.: Board no.:
2.1 Measuring supply voltages
to 2.1.1 am Eingang 7805 8,5 V DC ± 1,5 VV
zu 2.1.2 am Ausgang 7805 5,0 V DC ± 0,5 VV
to 2.1.3 an MP 275V DC ± 10 VV
to 2.1.4 an J5; Taster Flow min. (Stufe 1) 7,0 V DC ± 1,0 VV
(Stufe 2) 8,5 V DC ± 1,0 VV
(Stufe 3) 9,5 V DC ± 1,0 VV
an J5; Taster Flow max. (Stufe 4) 11,0 V DC ± 1,0 VV
to 2.1.5
Axiallüfter 11,0 V DC ± 1,0 VV
to 2.1.6 Heizschlauch 11,0 V DC ± 1,0 VV
2.2 Calibrating the power supply
to 2.2.1 an MP 2 + MP 3 (Nebel) (Stufe 4) 450 mV ± 10 mV V
to 2.2.2 an MP 2 + MP3 (Nebel) (Stufe 3) 400 mV ± 40 mV V
an MP 2 + MP 3 (Nebel) (Stufe 2) 360 mV ± 40 mV V
an MP 2 + MP 3 (Nebel) (Stufe 1) 300 mV ± 40 mV V
2.3 Dry running protection
to 2.3.1 Taster Nebel auf max. 3,0 V- 0,5 VV
2.4 Testing dry-running protection
to 2.4.1 Dry-running protection Audible alarm, LED o.k.
to 2.4.2 Remove chamber Audible alarm, LED o.k.
2.5 Electrical safety
to 2.5.1 Earth wire protection o.k.
to 2.5.2 Earth resistance current o.k.
to 2.5.3 Housing resistance current o.k.
Trial run including timer test o.k.
Device fulfils requirements
Signature:
Note ! Voltage tolerance: Depending on the mains voltage or environmental conditions the stated tolerances may be exceeded.
This does not however affect the functioning of the device. The specified voltage values serve as a guideline in order to be able to
quickly analyse defective parts in the case of an operating failure. Should you experience any unexplainably high tolerances please
contact the manufacturer.
no yes
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