Catalogs >
Guangdong Jian Qiao Testing Equipment Co., Ltd. >
JQA-202-335

JQA-202-335
9Pages

Catalog excerpts

ELECTRODYNAMTIC VIBRATION TESTING SYSTEM (AIR-COOLED) ADJUSTABLE AMPLITUDE

Air-cooled series-electrodynamic vibration test system has many advantages such as wide frequency, excellent index, high reliability, small floor space, convenient movement and simple operation. At present, there are many different types of vibration system available in this series. The excitation force ranges from lkN to 70kN and the maximum load ranges from 70kg to 1000kg. Widely used in aviation, aerospace, weapons, ships, communications, automotive, electronics, electrical, home appliances and other fields. It can provide comprehensive test equipment for multiple environments such as...

Open the catalog to page 2

PROFESSIONAL MANUFACTURER Independent research and development production in the same industry with high cost performance, excellent quality, maintenance and technical support. INDEPENDENT AND DEVELOPPATENT CERTI

Open the catalog to page 3

Multifunctional vibration testing machine copyright registration certificate Registration number: 2017 SR 393495 B IV Vi A: JfSJWHW: 20l6S»ilo;j20B ftttfcftHH: 2016*11*180 RflO: *«R« B C *}: 2017SR3934*. «« <itimttft«y**w> w <ittmttft*«ttftid*>tt> w tt2. Patent certificate for dynamic vibration protection mechanism of vibration test bench Patent No: ZL 2017 2 1529646.4 Vibration table power amplifier waveform correction circuit patent certificate Patent certificate for automatic centering device of vibration test bench «saj

Open the catalog to page 4

• Forced air cooling • Random and sinusoidal excitation force 1:1 • Displacement peak-to-peak value up to 100mm •The trunnion airspring has good isolation effect • Double magnetic circuit design, low magnetic flux leakage, uniform magnetic field •Sinusoidal excitation force range: lkN ~ 70kN • Double sinusoidal shock force (three times more than 2 tons) • Lightweight armature, optimized design, strong vibration resistance •The center airspring has strong carrying capacity and good low frequency performance. • Configurable with horizontal slip table •The fan has good cooling effect and low...

Open the catalog to page 5

Vibration Test System Working Principle -4 Signal conditioner Vertical Horizontal Conversion Process

Open the catalog to page 6

PARAMETERProduct model naming ruleJQA(JQW)-XXX-XXX®]$Q: JQW-1202-550 Represents armature diameter mm -► Represents rmature 550 diameter mm The letter 2 represents the 51mm stroke -► Represents vibration thrust 120KN Letter 1 stands for 25mm and 40mm stroke _ The letter 2 represents the 51mm stroke The letter 3 represents the 76mm stroke The letter 4 represents the 100mm stroke -► Represents vibration thrust unit (KN) JQA stands for Jianqiao air-cooled series JQW stands for Jianqiao Water Cooling Series JQW stands for Jianqiao Water Cooling Series

Open the catalog to page 7

Frequency Range Rated sinusoidal thrust(KN) Shock force(KN) Maximum speed(m/s) Maximum displacement(mmp-p) Maximum load(kg) Vibration isolation frequency(Hz) Shaking table type JQ-01 JQ-02/JQ-03 JQ- JQ-10 JQ-20 Moving parts quality(kg) Allowable eccentric moment(N x m) Table weight(kg) Maximum output power(KVA) shape(W*H "Dereference) Power amplifier weight(kg) Power amplifier working mode System power consumption(KVA) cooling method Limited Data(mVmin) Rated wind pressure(kPa) ‘‘‘Displacement optional 76mm or 100mm ‘“Customizable armature of different diameters 30

Open the catalog to page 8