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CPA28A515CUW140

Chinasound Piezo Alarm,28mm diameter, housing type A(=2.4KHz rated frequency), 5 to 15Vdc,Tone Type C (continuous tone), Ultra Loud, Wire length 140mm, RoHS compliant.
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Number of views:
1000
Product serial number
1.12.065
Category
Products
RoHS compliant:

♦ Reliable Solid State Piezoelectric Technology.

♦ Easily Install by Just Insert Alarm into Panel Hole

♦ Contains Lead zirconium titanium oxide (CAS

12626-81-2) more than 0.1%

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Characteristice
Dimensions
Specification

We could not find any corresponding parameters, please add them to the properties table

Operating Mode

 

Ultra Loud, Continuous Tone

Nominal Operating Voltage

 

12 Vdc

Operating Voltage

 

5 to 15 Vdc

Operating Frequency

 

2,400+/-300Hz

Sound Output

At Minimum Voltage

100+/-5dB(A), 24 inches (61cm); 95+/-5dB(A) at 1m, at 5 Vdc, at 25°C

At Maximum Voltage

108+/-5dB(A), 24 inches (61cm), 105+/-5dB(A) at 1m, at 15 Vdc, at 25°C

Operating Current

At Minimum Voltage

25mA Max at 5 Vdc

At Maximum Voltage

70Ma Max at 15 Vdc

Operating Temperature

 

-30°C to +65°C

Storage Temperature

 

-40°C to +90°C

Termination

Description

Wire leads, 18 (16X30) AWG, GXL, Automotive Wire. 4.6”(140±5CM) Long, Color Coded: RED = Positive, BLACK = Negative

 

Termination Strength

Maximum of 15 pounds (6.8 Kg) load pull test for 10 seconds

Construction Materials

Case

Plastic: MPPO

 

Diaphragm

Stainless Steel Disc 304

Weight (Typical)

 

25g

Reliability

*Life Test

At rated voltage in room temperature, 1 cycle = 1 min. ON 4 min. OFF, continuously for 1000 hours

 

*High Temperature

No function at +90+/-2 oC for 240 hours; Function at +65+/-2 oC for 240 hours

 

*Low Temperature

No function at -40+/-2 oC for 240 hours; Function at -30+/-2 oC for 240 hours

 

*Humidity

+40 +/-2 oC,90-95%RH, 120 hours

 

*Thermal Shock

-30+/-2 oC 1 hr Ò +20 +/-2 oC 5 min. Ò +65+/-2 oC 1 hr Ò +20+/-2 oC 5 min. 5 cycles

 

*Vibration

1.5mm with 10 to 50Hz of vibration frequency to each of 3 perpendicular directions for 2 hours

 

*Shock

980m/s2 (=100g) shock for each mutually perpendicular directions, half sine wave, 3 times each

 

*Drop Test

Dropped naturally from 700mm height onto the surface of 10mm wooden board. 2 directions – upper and side of the part are applied

 

*Soldering Heat Resistance

Pins are immersed up to 1.5mm from sounder’s body in solder bath of 350+/-5 oC for 3+/-0.5 seconds or 260+/-5 oC for 10+/-1 seconds

 

**Solderability

Lead terminals are immersed in rosin for 5 seconds and then immersed in solder bath of 350+/-5 oC for 3+/-0.5 seconds.

Warranty

 

For a period of one (1) year from date of manufacture under normal operations

* All specifications must be satisfied after the test (Recovery:2 to 4 hrs of recovery under the standard condition after the removal from test chamber).

 **90% min. soldering pads shall be with solder.(except the edge of pad)

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2021-02-01 13:29:40
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Add:96 Changjiang Middle Road,Changzhou, Jiangsu 213022, China

Tel:+86-519-86182518

Fax:+86-519-86182519

Mail:market@chinasound.com

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