Neutral Current Reducer

Specifications
40-750 Amps
K-Factor Rating: K20
150oC Temperature Rise
Class R 220oC Insulation
Noise Level: As Per NEMA Std.20
Input: 3-Phase, 4-Wire Plus Ground
Applied Voltage: 208 / 120V, 60 Hz

Enclosure
Drip-Proof NEMA 1
Removable Front & Rear Panel

Features
Copper Wound Construction,
Natural Convection Cooling,
Operating Efficiency: 98% Typical,
Common Mode Noise Protection,
Transverse Mode Noise Protection,
UL Listed, CSA Certified

Operating conditions
60 Hz Operating Range: 57-63 Hz
50 Hz Operating Range: 47-53 Hz
Operating Temperature: Ambient 0oC to 40oC,
Storage Temperature: Ambient -10oC +40oC
Relative Operating Humidity: 90% Non-Condensing.

Description
Need for Harmonic Filtering
Need for Isolation & Need for eliminating high neutral currents
Need for reducing N-E voltages, EMI/RF Presence of large no. of non-linear equipment particularly single phase
Major Harmonic Orders Prevalent are the Triplen Harmonics
Designed for fixed compensation of low and medium powered Electrical Equipment
The Electrical System has High harmonics and the harmonics orders are 3/5/7/11/13
The electrical system has high amount of imbalance between phases/neutral with core unbalance currents higher than normal
Presence of Non Sensitive but harmonic generating Loads
Application Examples - LOAD DBs in BPO, Software, Data Center, IT Park, Papers