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Sinocera Piezotronics, INC.

Add:No.42, Wugang Road, Yangzhou, Jiang Su Province, China, 225007

Contact us:Ms.Sandy Tu

Tel:+86-514-87322487

Fax:+86-514-87348670

Mobile:+86-15952762536

E-mail:export@china-yec.com


Multi-channels Charge Amplifier

YE5853 charge amplifier is a kind of multi-channel modular charge amplifier, connecting with piezoelectric acceleration sensor as a test system

Detailed description

Six Channel Charge Amplifier
 Model YE5853
 
 YE5853 charge amplifier is a kind of multi-channel modular charge amplifier, connecting  with piezoelectric acceleration sensor as a test system, to measure the physical parameters, such as vibration, shock,  be widely used in mechanical manufacture, power, aviation, navigation, construction, chemical explosion and other departments.

This instrument adopts multi channel interpolation type structure, each instrument contain 1 ∽ 6 measurement channels, so for multipoint tests, it is a best economy choice.
 Features:

  • Rack-mounted multiple channel construction

  • Small dimension with high integration design

  • Three digit dial-in of transducer sensitivity  (1~10pC/unit)

  • Seven output gain settings

  • Five low-pass filter settings

  • Low noise and high accuracy

  • Wide frequency bandwidth (0.3 ~ 100kHz)

  • Overload indicator

Specifications:

Input


Input Type

Single-ended

Input

Charge: ±105PC Maximum;  Voltage: ±10VP Maximum

External calibration

Input capacitance: 1000pf±0.5% ;  Input voltage: 10Vpk  Max.

Output


Output Type

Single-ended

Output

±10VP(DC-30kHz)/±100mA

Transfer Characteristics

Transducer sensitivity

Switch Selectable from   1 to 10.99 PC/Unit

Gain

Switch Selectable 0.1; 0.3; 1; 3; 10; 30; 100; 3001000mV/pC with transducer capacitance 1nF

Accuracy

≤±1.5% with 20°C±2°, 45-75% RH,
≤±3% with 0°C-40°, 20-90% RH,

Frequency response

Low pass filter

Switch selectable  1k, 3k, 10k, 30k, 100kHz (–3dB±1dB), 12dB/Oct

High pass filter

0.3Hz (–3dB±1dB), –6dB/Oct

Noise

≤5μV referred to input with maximum sensitivity

Harmonic Distortion

<1% at 10kHz, with 10nF capacitive load and full-amplitude output

Overload display

LED on when output exceeds |±10| V

Environmental


Temperature

Operating: 0°C-40°C;               

Storage: -55°C-85°C

Humidity

Maximum 95%R.H.

Power supply


Power source

DC: ±18~±27V, 500mA;   AC: 220V±10%, 50Hz, 0.3A  

Physical characteristics

Dimensions

236mm(W) × 132.5mm(H) × 300mm(D)

Weight

About 5.5kg

Connection

Input: L5; ; Output: BNC;

Accessories


Input cable

Six  2m double-head L5 STYV-1 low noise cable

Output cable

Six 2m double-head BNC 50W output coaxial cable

Power supply cable

AC supply cable, DC supply cable

Fuse (0.2A)

One

Sinocera Piezotronics, INC is professional as one of the credible multi-channels charge amplifier manufacturers and suppliers in China. Our multi-channels charge amplifier has CE certification and it is sold at a competitive price. And we have a professional factory at your service. Come and buy our high-quality products.

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