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Home > Products > Dedicated Detector Series > HS 612e Digital Ultrasonic Flaw Detector for Pillar Porcelain Insulator and Porcelain Sleeve

HS 612e Digital Ultrasonic Flaw Detector for Pillar Porcelain Insulator and Porcelain Sleeve

HS 612e is a digital ultrasonic flaw detector used for pillar porcelain insulators and porcelain sleeves in the power industry.

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HS 612e is a digital ultrasonic flaw detector used for pillar porcelain insulators and porcelain sleeves in the power industry. It has a high-brightness field-induced display, Chinese function hot key operation, and can be set for transverse wave flaw detection, longitudinal wave flaw detection, small angle flaw detection, and surface wave flaw detection. Diffraction can be implemented to measure the height of cracks.

→ Specializing in flaw detection requirements for pillar porcelain insulators and porcelain sleeve inner and outer walls

→ The machine is set to: Crawling wave flaw detection: A, B, C, D, E, F, G seven flaw detection parameter channel platforms

→ Longitudinal wave small-angle flaw detection: A, B, C, D, E, F, G seven flaw detection parameter channel platforms

→ Transverse wave flaw detection: A, B, C, D, E, F, G seven flaw detection parameter channel platforms

Transmit parameters

The Form of PulseNegative square wave pulse
Transmitting Pulse Voltage200V - 400V
Pulse Leading edge<10 ns
Pulse Width30ns-1000ns continuously adjustable (adjustable step 10ns)
Impedance Matching51Ω、150Ω、200Ω、400Ω


Receive Parameters

Sampling Frequency / Bits200MHz/10bits
Sampling Depth512
Signal Bandwidth0.5MHz-20MHz
Repeatition Frequency/
Attenuator Accuracy<±1dB/12dB
Gain Range110dB/0.1dB、2dB、6dB
Scanning RangeZero interface incidence - 5500mm steel longitudinal wave
Sound Speed Velocity Range(0 - 9000) m/s
Dynamic Range≥32dB
Vertical Linearity Error≤ 3%
Horizontal Linearity Error≤ 0.1%


Comprehensive Performance

Resolution≥32dB
Surplus sensitivity≥62dB(Φ2×200mm)
Detection MethodFull detection, positive detection, negative detection, RF
Working MethodSingle-crystal flaw detection, dual-crystal flaw detection


Instrument parameters

Instrument Size215×165×45 (mm)
Instrument Weight1.47 kg (including battery)
Screen Size5.7"
Screen Resolution320×240
Power Supply, BatteryDC (DC8V/1.5A)
Battery 7.4V/8000mAh
Battery LifeWork continuously for more than 6 hours (powered by lithium battery)
InterfaceUSB2.0,OTG
Ambient Temperature(-10-40)℃ (Reference value)
Relation humidity(20-95) % RH


Application

It is applied to the detection of insulator porcelain bottles in power industry

None

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