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IEC-60068-2-27 Compliant Mechanical Shock Tester For Electronics

IEC-60068-2-27 Compliant Mechanical Shock Tester For Electronics

Nombre De La Marca: Sinuo
Número De Modelo: Se aplican los siguientes requisitos:
Cuota De Producción: 1
Precio: Customized
Condiciones De Pago: T/T
Capacidad De Suministro: 5 juegos por mes
Información detallada
Lugar de origen:
Porcelana
Certificación:
Calibration Certificate (Cost Additional)
Carga máxima:
50 kilos
Aceleración máxima:
15—650 gramos
Duración del pulso:
1,5—30 ms
Canales de entrada:
2 canales
Fuente de alimentación:
Monofásico 220V ±10%
Aire comprimido:
0,5—0,8 MPa
Detalles de empaquetado:
madera contrachapada
Capacidad de la fuente:
5 juegos por mes
Descripción del producto
                  IEC-60068-2-27 Compliant Mechanical Shock Tester For Eletronics

Complied Standards:

Conforms to IEC-60068-2-27 MIL-STD-202F, MIL-STD-810F, MIL-STD-883, etc.

Product Information:

This machine is mainly suitable for shock resistance testing in fields such as electronic products, aerospace, marine, automotive components, and transportation. With a waveform generator, it can perform half-sine shock tests.

System Composition

The electric vertical shock test system for lifting consists of four parts: the shock table body, the motor, the measurement control system and the waveform generator. The system composition diagram is shown as follows:

IEC-60068-2-27 Compliant  Mechanical  Shock Tester For Electronics 0
Working Principle

The motor drives a chain to lift the table to a preset height. The table then falls freely and collides with the waveform generator to produce a shock waveform.

Design Schematic
IEC-60068-2-27 Compliant  Mechanical  Shock Tester For Electronics 1
IEC-60068-2-27 Compliant  Mechanical  Shock Tester For Electronics 2
Corresponding Velocity Change (Calculation Formulas)

Half Sine (Half-Sine Wave): △v=0.636AD×10-3

Trapezoidal : △v=0.5AD×10-3

Saw Tooth : △v=0.9AD×10−3

A = Peak Acceleration (g)

D = Shock Pulse Duration (ms)

Peak Acceleration vs.Pulse Duration Table
Peak Acceleration A (gn) 5 15 30 30 30 50 50 100 100 200 200 500 1000 1500 3000
Pulse Duration D (ms) 30 11 18 11 6 11 3 11 6 6 3 1 1 0.5 0.2
Technical Parameters:
Platform Size 500×500 mm
Platform Material High-strength aluminum alloy
Max Load 50kg
Peak Acceleration 15—650 g
Pulse Duration 1.5—30ms
Acceleration Non-uniformity of the Tabletop ≤20%
Transverse Ratio of the Tabletop ≤30%
Acceleration & Pulse Tolerance ≤20%
Velocity Change Tolerance ≤15%
Equipment Dimensions 950 × 1250 × 2250mm
Equipment Weight 2500 kg
Measurement System
Input Channels 2
Sampling Rate 192KHz
Input Type Voltage / Charge
Voltage Range -10V ~+10V
Coupling Mode AC,DC,ICP
Shock Waveform Half-sine
Communication Interface USB2.0
Supports Standards GB , GJB, MIL-STD, user-defined custom standards
Operating System Microsoft Windows7/10
System Acceleration Sensor
Brand YMK
Output Type Charge Mode
Sensitivity: 3.93pC/g
Frequency Range 0.5—12KHz
Acceleration Range ±2500g
Operating Environment -40~ +160℃
Additional Specifications
Power Supply Single-phase 220V ±10%
Compressed Air 0.5—0.8Mpa
Temperature RT~40℃
Humidity 25℃<85RH%
Product Details
IEC-60068-2-27 Compliant  Mechanical  Shock Tester For Electronics 3
IEC-60068-2-27 Compliant  Mechanical  Shock Tester For Electronics 4