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      AlibabaTesting Instrument & EquipmentTesting EquipmentWholesale phase tester

      Phase Tester

      (10603 products available)

      Huazheng Electric HZJB-II Single Phase Relay Protection Test Set single phase relay tester

      Huazheng Electric HZJB-II Single Phase Relay Protection Test Set single phase relay tester

      $899.00 - $2,710.00
      Min Order: 1 set
      verify10 yrsCN
      4.9
      /5
      ·
      19 reviews
      ·
      "Good service"
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      Huazheng Electric HZJB-II Protective Relay Test Equipment Relay test set single phase relay tester

      Huazheng Electric HZJB-II Protective Relay Test Equipment Relay test set single phase relay tester

      $899.00 - $2,710.00
      Min Order: 1 set
      verify9 yrsCN
      4.8
      /5
      ·
      12 reviews
      ·
      "fast delivery"
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      HZJB-I Microcomputer Three Phase Protective Relay Testing Equipment Price 3 Phase Relay Protection Tester

      HZJB-I Microcomputer Three Phase Protective Relay Testing Equipment Price 3 Phase Relay Protection Tester

      $2,000.00 - $4,258.00
      Min Order: 1 set
      verify10 yrsCN
      5.0
      /5
      ·
      17 reviews
      ·
      "Professional customer service"
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      HM5001 Transformer Turn Ratio Meter TTR testing equipment 3 phase transformer turns ratio tester

      HM5001 Transformer Turn Ratio Meter TTR testing equipment 3 phase transformer turns ratio tester

      $500.00 - $1,300.00
      Min Order: 1 set
      verify7 yrsCN
      5.0
      /5
      ·
      11 reviews
      ·
      "nice service"
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      6 Current Output Relay Protection Tester Six Phases Microcomputer Protection Relay Tester

      6 Current Output Relay Protection Tester Six Phases Microcomputer Protection Relay Tester

      $3,500.00 - $3,800.00
      Min Order: 1 set
      5 yrsCN
      4.7
      /5
      ·
      8 reviews
      ·
      "Fantastic service"
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      US UK Socket Testers Voltage Test Socket Detector EU Plug Ground Zero Line Plug Polarity Phase Check Socket Tester

      US UK Socket Testers Voltage Test Socket Detector EU Plug Ground Zero Line Plug Polarity Phase Check Socket Tester

      $4.99 - $5.99
      Min Order: 5 pieces
      6 yrsCN
      4.8
      /5
      ·
      11 reviews
      ·
      "customer service"
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      Microcomputer Three Phase Relay Protection Tester Secondary Injection Relay Protection Tester

      Microcomputer Three Phase Relay Protection Tester Secondary Injection Relay Protection Tester

      $2,800.00
      Min Order: 1 unit
      verify10 yrsCN
      5.0
      /5
      ·
      2 reviews
      ·
      "Nice JOB"
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      Chat now
      New SM852B 3 Phase Rotation Tester Digital Phase Indicator Detector LED Buzzer Phase Sequence Meter Voltage Tester 60V~600V AC

      New SM852B 3 Phase Rotation Tester Digital Phase Indicator Detector LED Buzzer Phase Sequence Meter Voltage Tester 60V~600V AC

      Ready to Ship
      $7.72 - $9.50
      Min Order: 1 unit
      Shipping per piece: $9.99
      verify11 yrsCN
      4.9
      /5
      ·
      22 reviews
      ·
      "Fast delivery"
      Contact Supplier
      Chat now
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      About products and suppliers

      10603 phase tester products are offered for sale by suppliers on Alibaba.com, of which testing equipment accounts for 57%, other electrical instruments accounts for 1%, and test pencil accounts for 1%. A wide variety of phase tester options are available to you, such as odm, obm and software reengineering.You can also choose from oem, huazheng and beacon phase tester,as well as from retail, home use, and machinery repair shops phase tester,and whether phase tester is 220v, or 380v.
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