750KHz Underwater Acoustic Transducer for Scanning Sonar

Name

750KHz underwater acoustic transducer

Model

PHW-750-05A

Frequency

750KHz±5%

Detection Distance

0.30 ～ 10m

Minimum Parallel lmpedance

200Ω±20％

Capacitance

1100pF±20％ @1KHz

Sensitivity

driving Voltage：24V、Distance:0.3m、

Echo Amplitude:150 mV

Operating Voltage

Peak Voltage＜800Vpp

Operating Temperature

-20～+60℃

Pressure

Length：(Beamwidth)Half-power Beam Width@-3dB:2.3°±10%，Sharp Angle:5.4°±10%

Width:(Beamwidth)Half-power Beam Width@-3dB:29.3°±10%，Sharp Angle：72.7°±10%

Housing Material

aluminium

Application

scanning sonar

installation dimension

See product structure diagram for details

Protection Level

-

Weight

16g±5％（length：20cm）

Wiring Instructions

 Blue: transducer +, white: transducer -;

Admittance Curve

Product Structure Diagram