Low Loss Dry Type Single Phase Iron Core DC Reactor
Product introduction:
1.The reactor is single phase,all of the iron core dry type.
2. Low loss high quality imported cold rolled silicon steel core columns by multiple air gap is not In the running
process of change.
3.Coil using F or above the wire or foil winding.
4.Afer the reactor coil and the iron core are assembled into a whole,the reactor coil and the iron core are firmly
integrated into a whole,and the noise of the running time is greatly reduced.
5.The reactor core columns fasteners with unmagnetized material,operation to reduce and Eddy current
heating phenomenon.
6.The reactor has the advantages of small size,light weight,beautiful appearance,etc.compared with the similar
products in China,can replace the well-known brands at home and abroad.
Use environment:
Not more than 2000meters above the sea level.Operating ambient temperature -25ºC~+45ºC,The relative
humidity is not more than 90%.No toxic gas around,no inflammable,and explosive Articles.Surrounding
environment should have good ventilation conditions,such as installed in the Cabinet,should be the installation
of ventilation equipment.
Product implementation standard:
IEC289;1987 reactor GB1022988 reactor eqvIEC289:1987 JB9644-1999 semiconductor electric drive
reactor,GB7328-1987 transformer and reactor level determination.
Product use:
Improvement of input current distortion caused by capacitor filter.
Reduce and prevent the damage cause by the shock current and the capacitor of the rectifier bridge.
Improve the power factor,reduce the DC bus AC pulse.
Limiting transient of grid voltage.
Together with parallel connected capacitors to suppress or filter out the ripple in the DC,to eliminated
the adverse effects of the load.
Technical parameters:
Rated operating voltage | 220V-1200V |
Operating frequency | 50/60Hz |
Rated operating current | 3A-2000A |
The dielectric strength | Core winding |
3000VAC/50HZ/5MA/10S | |
No arcing breakdown | |
Insulation resistance | 1000VDC |
The insulation resistance is greater than or equal to | 100M.≥Ω |
Maximun current | 1.5*rated current,continuous 60s |
Reactor noise | Less than 65Db(1meter from the reactor level point of the test |
Temperature rise | 95K |
Protection level | IP00 |
Insulation class | F level or above |