Spark quencher terminal SM-30330 -

Supplier Details

Dalian Haokang Electronic Technology Co., Ltd.  

Year Established:2008

Business Type:

Management Certifiation:

Operational Address:
202-7-1, Changchun Road, Xigang District

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Spark quencher terminal SM-30330

Spark quencher terminal SM-30330
  • Spark quencher terminal SM-30330
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FOB Price:

Min.Order Quantity:100 Piece/Pieces As per customer's requirement

Supply Ability:100,000 Piece/Pieces per Month processing with supplied samples


Payment Terms:L/C,D/A,D/P,T/T

Product Details


Place of Origin : Liaoning, China (Mainland)
Model Number : SM30330
Usage : Distribution system, automatic control systems
Size : 20mm*40mm*90mm
Normal Capacitance : 0.1uf---0.56uf .




Spark quencher : SM-3033 terminal
Nominal Discharge Current (ins)8/20us: 2500A
Surge Current Life 8/20us(500A): 300 times

Spark quencher   


SM30330  0.33uf 33Ω



  • Series: CRH
  • Suppressor Type: Mains
  • Voltage Rating: 500VAC
  • External Width: 40mm
  • External Depth: 20mm
  • External Length / Height: 90mm
  • Fixing Centres: 57mm
  • Capacitance Tolerance +: 20%
  • Capacitance Tolerance -: 20%
  • Resistance Tolerance +: 30%
  • Resistance Tolerance -: 30%
  • Peak Pulse Voltage: 1500V
  • Operating Temperature Min: -40°C
  • Operating Temperature Max: 70°C
  • Nom Operating Voltage: 500V
  • Operating Frequency Min: 50Hz
  • Operating Frequency Max: 720Hz
  • Capacitance: 0.33µF
  • Resistance: 33ohm
  • No. of Phases: Three
  • Insulation Resistance: 10000Mohm
  • Pulse Period Time: 100ms
  • Connector Type: Flexible Wire Lead
  • Connector Type:  terminal
  • Nom Operating Voltage: 500V
  • Find Similar grouped by Common attributes
  • Legislation and Environmental
  • Weight (kg): 0.08
  • Country in which last significant manufacturing process was carried out
  • Customer Reviews
  • Order Multiple Quantity: 1
  • Features




  • 500VAC rating for application in high voltage three phase control
  • Flexible wire leads and external mounting tab
  • 6 and 10 watt non-inductive, high pulse resistors










    Model No. Capacitance Cx (µF±20%) Resistance
    Pulse condition (Max) Peak pulse voltage Insulation resistance
    Peak to Peak (P-P) Pulse width Repetitive frequency Pulse width (sec)
    CRH-10680 0.1 68(6W) 1000V
    50msec.max 720Hz. max 1.0max 1500V
    Line to
    Line to
    (at 20°C
    500 VDC)
    CRH-20470 0.22 47(6W) 70msec.max 0.3max
    CRH-30330 0.33 33(6W) 100msec.max 0.2max
    CRH-50270 0.47 27(10W) 100msec.max 0.2max
    3CRH-30330 0.33/1phase 33(6W)/1phase 100msec.max 0.2max
    3CRH-50270 0.47/1phase 27(10W)/1phase 100msec.max 0.2max









    Model No. Capacitance
    CRH-10680 0.1 68
    CRH-20470 0.22 47
    CRH-30330 0.33 33
    CRH-50270 0.47 27
    3CRH-30330 0.33/1phase 33 1 phase
    3CRH-50270 0.47/1phase 27 1 phase


Company Profile

We have over 11-50 employees with an annual sales figure that ranges from USD 1 million to USD 2.5 million, and are currently exporting 20%-30% of our products worldwide. Our well-equipped facilities and excellent quality control throughout all stages of production enables us to guarantee total customer satisfaction.

As a result of our high quality products and outstanding customer service, we have gained a global sales network reaching the whole world.

If you are interested in any of our products or would like to discuss a custom order, please feel free to contact us. We are looking forward to forming successful business relationships with new clients around the world in the near future.

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