TCI HG7 - Manual (Page 52)

C O M P O N E N T P A C K A G E O P T I O N ( C P )
COMPONENT PACKAGE OPTION HG7 I, O, & M Manual 50
Product Technical Specifications
Table 11 lists the major technical specifications and intended environments for the HG7 Harmonic
Filter components.
Table 11 – HG7 “CP” Option Harmonic Filter Components Technical Specifications
Voltage ratings 240, 480 and 600 V, 3 ph, 60 Hz
380 – 415 V, 3 ph, 50 Hz
kVar ratings 3 to 270 kVar depending on voltage.
Load types 3-phase diode bridge rectifier loads such as PWM AC drives
Load power range 7.5 -900 Hp depending on voltage, 4–710kW
Series Reactor Current
ratings The included series reactors can tolerate 200% of rated current for at
least 3 minutes.
Maximum elevation for all
components 3,000 feet (1,000 meters) as standard. Product must be equipped with
special cooling provisions for operation above this altitude.
Maximum ambient operating
temperature 50°C (122°F) – Open Panel; 40°C (104°F) – Enclosed Panel.
Product must be equipped with special cooling provisions for
operation above this temperature.
Maximum ambient storage
temperature 60°C (140°F)
Maximum humidity,
operating or storage 95%, non-condensing.
Agency approvals or
certifications on components All components are UL component recognized and can be used to
develop a cUL Listed to UL508A system when designed and built by
a qualified UL certified facility. Components can also be developed
for CSA-C2.2 No. 14 when authorized by CSA.
Insertion Impedance of the
series line reactor +/- 10% at full load current
Capacitors Oil filled high endurance design (no PCBs)