Buzzer Dr30 Series DR30B5-MB
Ship pack of
This product is manufactured in Japanese standards. Please check the specification before you order.
Degree of Contamination (Uise Environment)
Surface part: IP00 (open type)
Mounting Dimensions (mm)
Working Voltage (V)
AC200 - 220
Resonance test: 0.1 mm frequency 10 to 55 Hz frequency
Constant vibration durability test: Double amplitude 3.0 mm, 16.7 Hz frequency
ANGLE WASHER M3.5 PLUS MINUS BOTH SIDED SCREW (Self up Type)
For [AC2000V ] 1 minute (vs. earth hours)
Inside of board: 45-85%RH (at -5-+40 deg C)
Front body 0.1 m:90 dB or more
Front body of 1m: 70 dB or more
Operating Ambient Temperature (deg C)
-20 - +60
Continuous Ringing time: 1000 hours
Storage Temperature (DegreeC)
-30 - +70
Rated Insulation Voltage (V)
Number of Oprerations
Intermittent ringing: 170 times per minute
Switching allowed for electronic continuous/ intermittent sound (beep)
Field of View
Switching allowed for electronic continuous/intermittent sound (beep) (Depending on the condition of the changeover piece, the sound will beep either intermittently or continuously)
Insulation Resistance (Mohm)
100 or more (coupled wih earts charging parts) (with DC500V megger) or more
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5 Customer Reviews
The reviews are automatic translation.
Used for signaling when press machine counts up
On 2018-01-27 10:18:32
Since it is attached to a press machine, I want a type that will lose a noise of the surroundings, so that a slightly bigger sound comes out.
For control panel alarm
On 2017-06-13 19:40:24
Although it is enough even in the present situation, I hope the depth of the back side of the board is a little short.
On 2017-06-04 09:04:32
Very easy to use. I also want to use it. There are no particular improvements.
On 2017-02-25 09:54:07
It was installed normally. I think that it is a good one for board use.
On 2017-02-22 21:49:33
When asked as the impression of ordinary installation it was with the general-purpose goods first.
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