Dry Type Iron Core Series Reactor
Dry Type Iron Core Series Reactor
Dry Type Iron Core Series Reactor

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Dry Type Iron Core Series Reactor

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Model No. : iron core class H
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Product description

Series reactor:
1. Application and Performace:
(1). Application:Connected in series with capacitors to form a resonant circuit conveniently detuned such that the whole unit has an inductive impedance at the frequencies of all harmonics presenting in the system. Protect the capacitor, prevent the harmonic amplification, Absorb part of the harmonic current. Choose reactors should be coincide with system harmonic spectrum; and the reactor must be used in series with capacitors.
 (2), Operation conditions:
Altitude less than 2000m; Ambient temperature between -25 degrees Celsius and +45 degrees Celsius, Average temp. not exceed 35 degrees Celsius in 24H, Relative humidity less than 90%.
 
2. Performance:
(1) Standard: as per GB1094.6-2011, JB/T5346-1998, or Customized
(2) Insulation: F-Class or H-Class
(3) Phase/Frequency: 1P and 3P at 50Hz or 60Hz
(4) Dielectric withstand voltage: AC3kV/min., system voltage≤1kV
(5) Normal Capacity: 2.5~100kVAR, for special capacity, as per harmonic requirements.
(6) Reactor capacity: 6%,7%,13%,14% etc., normally as per harmonics requirements
(7) Temp. rise: continuous rated current 135%, for F-Class, coil temp. rise less than 100K, for H-Class, less than 120K (resistance method) 
(8) Capacity tolerance: 0~+10% of rated value
(9) Max. safety current: 5th harmonic current below 35%, compound current below 120%;
 
3. Installation distance:
Considering insulation and heat requirements, should keep a Min. safe distance between reactor and cabinet. (Demonstrated pic.)Dry Type Iron Core Series Reactor
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