AC Line / Load Reactors
User Manual
Data subject to change without notice 10 of 32 INSTR-011 REL. 150109 REV.006
See www.mtecorp.com for current data and CAD drawings
PRODUCT SPECIFICATIONS
Standard impedance values 1-1/2%, 2, 3%, 4%, 5% available
Impedance basis Reactor fundamental current rating
Service Factor
(Continuous)
Reactors rated 1 to 750 Amps 150% of fundamental rating
Reactors rated above 750 Amps 125% of fundamental rating minimum
Note: Select reactor based on fundamental current
rating
Overload Rating 200% of fundamental for 30 minutes
300% of fundamental for 1 minute
Maximum system voltage 600 Volts (units with terminal blocks)
690 Volts (units with box lugs or tab terminals)
Maximum switching frequency 20 KHz
Insulation system Class N (200° C)
Temperature rise 135° C (average)
Ambient temperature Full load:
-40 to 50° C Open
-40 to 45° C Enclosed
-40 to 90° C Storage
Altitude (maximum) 1000 meters
Fundamental frequency
Line or Load 50/60 Hz
Approvals: CE, UL-508, CSA C22.2
Inductance curve (typical) 100% at 100% current
100% at 150% current
50% at 350% current (minimum)
Inductance tolerance +/- 10%
Impregnation: High Bond Strength “Solvent less” Epoxy, 200° C
UL94HB recognized
Dielectric Strength 3000 volts rms (4243 volts peak)
dv/dt Protection Meets NEMA MG-1, part 31 (same as inverter duty
motors)
Protection: Open reactors with terminal blocks through 45 amps
meet IP20
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