110KHz underwater fish finder transducer for fish finder



Technical parameters:
 

Items	Technical Parameters		Image
Name	110KHz fish finder transducer
Model	PHW-110-50AC
Frequency	110KHz±5%
Detection Distance	0.3~100m
Minimum Parallel lmpedance	500Ω±20%
Capacitance	1700pF±20% @1KHz
Sensitivity	no-load driving voltage:300 Vpp,Distance:0.65m, Echo Amplitude:1.0 V
Operating Voltage	Peak Voltage<750VPP
Operating Temperature	-40~+80ºC
Pressure	≤10Kilos or 1MPa
Angle	Sharp Angle:160°±8°
Housing Material	POM
Usage	underwater fish finder transducer
Installation Dimension	Checking product structure diagram below
Protection Level	IP68
Weight	61g±5%
wiring instructions	Interface :Red: transducer+,White: transducer-, Black: shielded wire,( without temperature sensor)
Admittance Curve		Product Structure Diagram

 
 
 
          

Block diagram of ultrasonic transducer :



Schematic Diagram of Temperature Sensor (model: MF58_502F3470):



Integrated type Cable instruction:   
1.Wiring instruction of transducer: interface (3pin, 2.54mm terminal)
Red: transducer +      
White: transducer -         
Black: shielding



2.Cable Instruction of Temperature Sensor: interface (3pin, 2.0mm terminal)


Red and black are temperature sensor wiring


 Split type: standard 10m cable, with each additional 50m of cable, the signal attenuation is 6dB

Three-core wiring instructions:                
                        
    Red: Transducer +
     Blue: temperature sensor +
     Black: Public-


 Four-core wiring instructions:

Red: Transducer +                      
Yellow: Transducer-
Blue, black: temperature sensor