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  1. Metoree
  2. Surge Countermeasures
  3. Lightning Arresters
  4. Surge arrester with disconnection mechanism for 3.3kV, 6.6kV cubicle
  5. CA-3H
Surge arrester with disconnection mechanism for 3.3kV, 6.6kV cubicle-Otowa Electric Industry Co., Ltd.

CA-3H | Surge arrester with disconnection mechanism for 3.3kV, 6.6kV cubicle
Otowa Electric Industry Co., Ltd.

Price (excluding tax)

Estimate Required

Otowa Electric Industry Co., Ltd.'s Response Status

Response Rate

100.0%

Response Time

41.1hours

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Commercial frequency discharge starting voltage

Commercial frequency withstand voltage (insulator section only)

Discharge capacity Lightning impulse large current

Discharge capacity Lightning impulse large current special

Discharge capacity Square wave impulse current

Holding power

Insulation resistance 1000V megger

Lightning impulse discharge starting voltage 0.5μs

Lightning impulse discharge starting voltage standard

Lightning impulse withstand voltage (insulator tube section only)

Limit voltage 8/20μs, 2,500A

Mass

No-voltage switching performance

Nominal discharge current

Nominal voltage

Rated frequency

Rated short-time current

Rated voltage

Vibration resistance

Limit voltage 8/20μs, 5,000A

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  • Part Number

    CA-3H

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Surge arrester with disconnection mechanism for 3.3kV, 6.6kV cubicle CA-3H's performance table

Image Price (excluding tax) Commercial frequency discharge starting voltage Commercial frequency withstand voltage (insulator section only) Discharge capacity Lightning impulse large current Discharge capacity Lightning impulse large current special Discharge capacity Square wave impulse current Holding power Insulation resistance 1000V megger Lightning impulse discharge starting voltage 0.5μs Lightning impulse discharge starting voltage standard Lightning impulse withstand voltage (insulator tube section only) Limit voltage 8/20μs, 2,500A Mass No-voltage switching performance Nominal discharge current Nominal voltage Rated frequency Rated short-time current Rated voltage Vibration resistance
Surge arrester with disconnection mechanism for 3.3kV, 6.6kV cubicle-Part Number-CA-3H Available upon quote 6.9kV or more 16kV 30kA 2 times (10kA 2 times) 30kA 2 times (25kA 2 times) 100kA 18 times (75kA 18 times) 9kg or more/3 types of locking mechanism included 2,000MΩ or more 20kV or less 17kV or less 45kV 17kV or less Approximately 6kg 100 times or more 2,500A 3.3kV 50Hz or 60Hz 2kA 4.2kV JIS C 0911 compliant

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About Company Handling This Product

Otowa Electric Industry Co., Ltd.

Response Rate

100.0%

Response Time

41.1hrs

  • Japan

Category of this product

Lightning Arresters

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