LT Capacitor
CosPower's LT Capacitors
Elevate your power systems with CosPower’s LT Capacitors, setting the benchmark for reliability and performance. Crafted with precision and adhering to the highest industry standards, our APP type (Film + Foil) LT capacitors are designed to exceed expectations
Key Features
- Experience minimal power losses and exceptional thermal stability for consistent performance
- Withstand high transient currents and voltages effortlessly, ensuring reliability in demanding environments
- Benefit from negligible capacitance variation even under sustained service conditions
- Enjoy enhanced dielectric strength with double-sided hazy surface on polypropylene film and vacuum drying followed by oil impregnation
- Hermetically sealed units prevent atmospheric penetration, ensuring durability in any conditions
- Harness the efficiency of our latest extended foil design for superior performance
Engineered for heavy-duty applications, our LT capacitors excel in switching applications within APFC panels. Perfectly suited for use in harmonic-infested electrical systems, CosPower’s LT capacitors deliver unmatched reliability and efficiency.
Complete your capacitor application with our 6% or 7% series reactors, an important components for mitigating harmonics. Constructed with iron core and dry-type construction, featuring aluminium or copper conductors, our series reactors enhance the performance and longevity of your electrical system.
Experience the CosPower difference: Reliable, efficient, and built to exceed your expectations.
TYPICAL SPECIFICATION OF LT CAPACITORS WITH REACTORS:
| I GENERAL INFORMATION :- | |
| a. Applicable standards | IS: 13585 Part 1, 1994 |
| b. System Frequency | 50 |
| II CAPACITOR BANK DETAILS :- | |
| a. No of phases | 3 |
| b. System voltage | 440 |
| c. Output at system voltage in kVAr | 37.76 |
| d. Rated Output in kVAr | 50.00 |
| e. Rated Voltage in volts | 525 |
| f. Rated Current in Amps | 54.98 |
| g. Type of Connection | Internally delta connected |
| h. No. of Units in banks | 1 |
| i. Rated output of individual unit | 50.00 |
| j. Rated current of individual capacitor unit | 54.98 |
| III OTHER DETAILS :- | |
| a. Incoming terminal arrangement | Cable box for PVC cable |
| b. Permissible overloads | 110% voltage, 130% output & current |
| c. Power frequency withstand voltage kV rms | 3 |
| d. Limiting ambient temperature, deg. C | 50 |
| e. Mode of fuse connection | Internal element fuses |
| f. No. of Ceramic type bushings, Nos. | 3 |
| g. Discharge device | Discharge Resistors |
| h. Residual Voltage | 50 volts or less |
| i. Time | Less than 1 minute |
| j. Type of impregnant used | Non-PCB oil |
| k. Dielectric material | Polypropylene film |
| l. Conducting medium | Aluminium Foil |
| IV SERIES REACTOR :- | |
| a. Percentage of reactor | 7.0% |
| b. Rated output in kVAr | 3.5 |
| c. Rated Voltage in volts | 525 |
| d. Rated Current in Amps | 54.98 |
| e. No. of phases | 3 |
| f. Type | Dry Type, Iron core |
| g. Location | Indoor |
| h. Temperature rise over ambient | 40 deg. Capacitor |
| i. Insulation Class | Class H |
| j. Material of winding | Copper/Aluminium |
| k. Type of terminals | Pad type terminals |