Variable-frequency choke input reactor

• Customization: Available
• Application: Power, Electronic, Industry Control
• Phase: Three
• Model NO.: AL-R12
• Core: Core-type Transformer
• Cooling Method: Dry-type Transformer
• Winding Type: Auto-transformer
• Certification: ISO9001-2000, ISO9001, CE
• Usage: Power Transformer
• Frequency Characteristics: Low Frequency
• Shape of Core: EI
• Brand: AL TRANSFO
• Working Frequency: 50Hz or 60Hz
• Rated Current: 1A-2000A
• Output Voltage: Customized
• Pressure Test: 3kv/Min
• Input Voltage: Customized
• Earth Resistance: H
• Working Moisture: 30-90%
• Inductance Value: 0.1mh-1000mh
• Quality: 100% Tested
• Advantage: Best Price & Best Quality in China
• Transport Package: Wooden Box or Pallet
• Specification: 1pcs/box
• Trademark: AL
• Origin: China
• HS Code: 85043190
• Production Capacity: 1000PCS/20days

Product Description

Product Description
 

VFD line reactor

Many of the components that make up a variable frequency drive (VFD) are semiconductor components, which are sensitive to power or current surges, voltage spikes, line distortion, and general power anomalies. A line reactor is an optional component that can be added to a drive system to protect the VFD and other devices from power surges and transients.

A line reactor is essentially an inductor-a coil of wire that forms a magnetic field as current flows through it. The magnetic field limits the rate of rise of the current, which reduces harmonics and helps avoid unnecessary tripping of the drive.

Our Advantages:
1. 30 years experience in transformer and inductor manufacturing;
2. Scientific management system, strong technical team, and strict quality control system;
3. RoHS,CE,TUV and UL certified;
4. OEM & ODM;
5. Competitive price,in time delivery and perfect after-service online.



Packaging & Shipping

Application 

Switching power supplies, chargers, alarm system, TV/CRT monitor displays, UPS, VCD/DVD players, audio/visual equipment, OA machines and inverter Typical products .

Used in high-density installation with good shielding quality also used in wave carrier filter, power transformer and Aux-power transformer .

Our services 







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FAQ

1. Question: Lead time for samples?

    Reply: 10-15 working days.

2. Question: Lead time for mass production?

     Reply: 30 to 40 working days or depending on order quantity.

3. Question: What should provide to make custom  transformer ?

    Reply: Supply drawing is best, or tells us the size, inductance, resistance and etc.

4 . Question : What is payment term ?

    Reply : T/T , Western Union , PayPal or negotiation.