Power Quality
Capacitor and Reactor compensation
A "cap bank," or capacitor bank, is a key component in a power factor correction system. It supplies reactive power to improve the power factor and increase overall electrical-system efficiency.
Capacitor banks from Sinava are designed for high reliability and ease of maintenance. Capacitor banks come in various configurations and ratings, suitable for different industry needs. Capacitor banks are highly customizable and can integrate seamlessly into existing power distribution systems.
| TSC system | CSC system | |
| Grid rated voltage | 400V/480V/550V | |
| Frequency | 50/60Hz (±5%) | |
| Rated reactive power | 100~400Kvar | |
| Operating mode | Automatic | |
| Network pollution level | Low polluted | |
| Harmonic pollution rate | 15…25% [Gh/Sn] | |
| Total harmonic distorsion of voltage | 3…4% [THDU] | |
| Power per step | 10~50kvar | |
| Switch type | Thyristor switch | Composite switch |
| Switching times | 10^6 times | 1.20 million times |
| Response time | ≤20ms | ≤1s |
| Capacitor technology | 3 phase capacitors | |
| Capacitance tolerance | -5% to 10% | |
| Detuned Reactors | 7% / 14% | |
| [Uimp] rated impulse withstand voltage | 8kV | |
| Main incomer protection | Circuit breaker protection | |
| Breaking capacity | Icu 35kA | |
| Control type | Rotary handle | |
| Step protection type | Overload: harmonic control Short-circuit: main circuit breaker |
|
| Colour | Grey (RAL 7035) | |
| Weight | 150-300kgs | |
| Height | 1000 * 1000 * 2000mm | |
| Environment | ||
| Mounting location | Indoor Free Standing | |
| IP degree of protection | IP40 | |
| Relative humidity | 0…95% | |
| Operating altitude | ≤ 2000m | |
| Ambient air temperature for operation | -5…45 °C | |
| Average ambient air temperature for operation | 35 °C (annual) | |
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