645.870.67 Werma Buzzers

Product Details

• Diameter
  70 mm
• Materials
  PC
• Height
  54 mm
• Working temperature maximum
  +60°C
• Isolation voltage
  Ui = 250V; Uimp = 2.500V
• Conforms with RED directive
  No
• Conforms with RoHS CN
  No
• Weight with packaging
  89 g
• Overvoltage category
  II
• Acoustic signal image
  Alternating tone
• WEEE
  No
• Conforms with GL
  No
• Housing colour
  Black
• Operating voltage tolerance
  +/- 10%
• Volume (max) at 1m distance
  105,0 dB (A)
• Conforms with CE
  5,000 h minimum
• Conforms with CCC
  No
• Operating voltage frequency
  60Hz
• Pollution degree
  3
• Acoustic service life
  3000 Hz
Conforms with AS-I
No
Product weight
76 g
Rated inrush current
1,5 A
Audio frequency
ca 95 / 105 dB (A)
ICAO Certification
No
Conforms with VdS
No
Working temperature minimum
-30°C
Rated operational current
60 mA
Volume adjustable
2 tone
Conforms with FCC
No
Rated operational voltage
115 VDC
Volume adjustment range
Switch
Conforms with IC
No
Protection class
Protection class 2
Number of tones
Continuous tone
EAC certificate available
No

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