Piezoelectric 87 KHz GC 3880 Ultrasonic Welding Transducer

Piezoelectric 87 KHz GC 3880 Ultrasonic Welding Transducer

1. SCOPE

This specification covers the piezoelectric ceramic transducer for cleaning.

2. TYPE

HM-4GC-2080-1

3. SPECIFICATION

3.1 DIMENSIONS

As per the drawing No. HM-4GC-2080-01

3.2 ELECTRICAL SPECIFICATION

3.2.1 Resonant Frequency (fr)

fr = 87kHz±3.0kHz

3.2.2 Resonant Resistance (Ro)

Ro = max. 30Ω

3.2.3 Capacitance (Cp)

Cp = 2370±200pF

4. TEST PROCEDURE

4.1 TEST ATMOSPHERE

23±3℃ 40 ~ 70%RH.

4.2 Fr AND Ro :

The HP-4194 Impedance Analyzer.

4.3 Cp

LCR meter at 1kHz,1Vrms

5. INPUT FOR TRANSDUCER

MAXIMUM INPUT

Voltage: 300 Vp-p

Current: 1Ap-p

The company’s main products are frequency components (piezoelectric ceramics, crystals, surface acoustic waves), functional ceramic products

The company was established in 2008, develops and produces frequency components.

Our products are manufactured in accordance with the ISO9002 standard. We are striving to offer you best the quality products, preferential price and first-class services. Moreover, we accept both large and small orders, and can also design and develop products according to customers' special requirements.

We wish to cooperate with all customers around the world. If you are interested in any of our products, please feel free to contact us for more details or visit our website. We are looking forward to receiving your inquiries.