KRD20 Pneumatic Bump Test Machine

Product description

The KRD20 series pneumatic bump test machine replaces the traditional mechanical cam-type crash bench and is suitable for repeated impacts on electronic components, equipment and other electrical and electronic products during transportation or working.

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The KRD20 series pneumatic bump test machine replaces the traditional mechanical cam-type crash bench and is suitable for repeated impacts on electronic components, equipment and other electrical and electronic products during transportation or working.

 

  • Fully pneumatic driven, clean and environmentally friendly, good repeatability and high reliability.

  • Control the frequency of collisions by adjusting the gas pressure to achieve continuous high-frequency collisions.

  • Test time and collision frequency can be set arbitrarily, and it will stop automatically after the test is completed

  • The controller has door protection, overspeed protection and zero signal protection to ensure the safety of the system.

  • The drop height is adjustable, only need input the overload value; adaptive adjustment of the collision process to ensure the repeatability.

 

Technical Specifications


            Model

Parameters

KRD

2050

KRD

20100

KRD

20200

KRD

20500

KRD

201000

KRD

201500

KRD

202000

Load (kg)

50

100

200

500

1000

1500

2000

Table size (mm)

500×500

600×600

800×800

1000×1000

1800×1800

2000×2000

2500×2000

Shock Waveform

half sine wave

Peak Acceleration

 (g)

3150

3100

350

Pulse duration

(ms)

230

330

630

Max. Frequency Times (Times/Min)

120

100

80

60

Bump Distance Adjusted

Automatically (mm)

150

180

200

 

Overall Dimension (mm)

1050×1050

×1300

1050×1050

×1300

1100×1100

×1300

1300×1300

×1500

2000×2000

×1850

2000×2000

×1850

2500×2000

×1950

Weight (kg)

1500

1500

1500

2500

7500

8500

9500

Power Supply

AC220V ± 10%50Hz2kVA

Power Supply for Air Compressor

AC220V±10%, 50Hz, 3kVA or   AC380V±10%, 50Hz, 5kVA

Air Source Conditions

Air source output pressure is no greater than 1.0Mpa. If there is no air source in the lab, air compressor needs to be configured; if there is air source in the lab, and there is a high requirement for   shock frequency times, a corresponding air tank   needs to be configured.

Working Environment

Temperature range 0 ~ 40℃;   Humidity ≤ 90% (25℃), non-condense

Standards

MIL-STD-810F     IEC68-2-27


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