Fast-changing industrial loads
Use the comparison article to prepare technical questions, then validate the application data.





Our static reactive power compensators (SVG) provide an optimal solution for issues related to network stability, power factor, and reactive power demand in various industrial applications. The devices feature extremely fast operation, compact design, and exceptional cost efficiency, ensuring immediate response to disturbances in medium- and low-voltage power systems. By compensating reactive power, they significantly increase the lifespan of installations, enhance the reliability of production processes, improve system performance, and reduce transmission losses, all while meeting the most stringent energy quality standards.
The consumption of reactive power involves additional charges levied by operators, which is why the use of an SVG compensator effectively reduces electricity bills, completely eliminating the costs associated with reactive power consumption.

SVG principle of operation
The operating principle of the SVG compensator is based on continuously monitoring the current and voltage waveforms in the network.
When the system detects phase deviations caused by the nature of the load, it immediately generates a compensating current with the opposite characteristics. Thanks to the use of German IGBT modules from Infineon and precise PWM control, the device corrects the power factor in real time, compensating both inductive and capacitive reactive power. This active mode of operation ensures the maintenance of ideal power supply parameters regardless of load fluctuations, guaranteeing exceptional reliability and the highest precision of compensation.

Teknik Şartname
| TİP | Seri 230V | Seri 400V | Seri 500V | Seri 690V |
| Kapasite | 20kVar/30kVar/35kVar/ 50kVar/70kVar/100kVar |
10kVar/15kVar/20kVar/ 30kVar/35kVar/50kVar/ 75kVar/100kVar/150kVar |
85kVar | 120kVar |
| Voltaj | 230 V (+/-20%) | 400 V (+/-20%) | 500 V (+/-20%) | 690 V (+/-201 TP3T) |
| Frekans | 50 Hz (+/-5%) | |||
| Evre | 1 Phase | 3 Aşama | ||
| Yanıt süresi | <10ms | |||
| compensation factor | >95% | |||
| Device efficiency | >97% | |||
| Switching frequency | 32kHz | 16kHz | 12,8kHz | 12,8kHz |
| İşlev | Reaktif güç kompanzasyonu | |||
| Modül sayısı | No limitations. One monitoring module can be equipped with 32 actuator/execution modules |
|||
| Communication | Dual-channel RS485 (Support for wireless WiFi/GPRS communication) | |||
| Deniz seviyesinden yükseklik | <2000m | |||
| Sıcaklık | -20~+50°C | |||
| Nem | <90% | |||
| Kirlilik Derecesi | Seviye 2'nin altında | |||
| Protections | Overload,Over current,Over voltage,Against supply network asymmetry, Thermal/Over temperature,Frequency fluctuations Short-circuit |
|||
| Gürültü | <50dB | <60dB | <65dB | |
| Kurulum yöntemi | Duvara Montaj | |||
| Connection | From the top (Wall-mounted) | |||
| Koruma derecesi | IP20 | |||

| Model | Kapasite (kvar) | Gerilim(V) | Boyutlar(G*Y*D)(mm) | Soğutma |
| SVG-0.23-2L-W | 20Kvar/30Kvar/35Kvar | 230V | 380x424x88 | Zorlamalı Hava Soğutma |
| SVG-0.23-2L-W | 50Kvar/70Kvar/100Kvar | 230V | 500x550x130 | Zorlamalı Hava Soğutma |
| SVG-0.4-4L-W | 10Kvar/15Kvar/20Kvar/30Kvar/35Kvar | 400V | 380x424x88 | Zorlamalı Hava Soğutma |
| SVG-0.4-4L-W | 50Kvar/75Kvar/100Kvar/150Kvar | 400V | 500x550x130 | Zorlamalı Hava Soğutma |
| SVG-0.5-4L-W | 85Kvar | 500V | 500x550x130 | Zorlamalı Hava Soğutma |
| SVG-0.69-4L-W | 120Kvar | 690V | 500x550x130 | Zorlamalı Hava Soğutma |
Şartname standart tiplerle sınırlıdır; diğer boyutlar talep üzerine temin edilebilir.
Teknik Şartname
| TİP | Seri 230V | Seri 400V | Seri 500V | Seri 690V |
| Kapasite | 20kVar/30kVar/35kVar/ 50kVar/70kVar/100kVar |
10kVar/15kVar/20kVar/ 30kVar/35kVar/50kVar/ 75kVar/100kVar/150kVar |
85kVar | 120kVar |
| Voltaj | 230 V (+/-20%) | 400 V (+/-20%) | 500 V (+/-20%) | 690 V (+/-201 TP3T) |
| Frekans | 50 Hz (+/-5%) | |||
| Evre | 1 Phase | 3 Aşama | ||
| Yanıt süresi | <10ms | |||
| compensation factor | >95% | |||
| Device efficiency | >97% | |||
| Switching frequency | 32kHz | 16kHz | 12,8kHz | 12,8kHz |
| İşlev | Reaktif güç kompanzasyonu | |||
| Modül sayısı | No limitations. One monitoring module can be equipped with 32 actuator/execution modules |
|||
| Communication | Dual-channel RS485 (Support for wireless WiFi/GPRS communication) | |||
| Deniz seviyesinden yükseklik | <2000m | |||
| Sıcaklık | -20~+50°C | |||
| Nem | <90% | |||
| Kirlilik Derecesi | Seviye 2'nin altında | |||
| Protections | Overload,Over current,Over voltage,Against supply network asymmetry, Thermal/Over temperature,Frequency fluctuations Short-circuit |
|||
| Gürültü | <50dB | <60dB | <65dB | |
| Kurulum yöntemi | Rack-mount | |||
| Connection | From the back (Rack) | |||
| Koruma derecesi | IP20 | |||
Ürün Boyut Bilgileri

| Model | Kapasite (kvar) | Gerilim(V) | Boyutlar(G*Y*D)(mm) | Soğutma |
| SVG-0.23-2L-R | 20Kvar/30Kvar/35Kvar | 230V | 380x424x88 | Zorlamalı Hava Soğutma |
| SVG-0.23-2L-R | 50Kvar/70Kvar/100Kvar | 230V | 500x550x130 | Zorlamalı Hava Soğutma |
| SVG-0.4-4L-R | 10Kvar/15Kvar/20Kvar/30Kvar/35Kvar | 400V | 380x424x88 | Zorlamalı Hava Soğutma |
| SVG-0.4-4L-R | 50Kvar/75Kvar/100Kvar/150Kvar | 400V | 500x550x130 | Zorlamalı Hava Soğutma |
| SVG-0.5-4L-R | 85Kvar | 500V | 500x550x130 | Zorlamalı Hava Soğutma |
| SVG-0.69-4L-R | 120Kvar | 690V | 500x550x130 | Zorlamalı Hava Soğutma |
Şartname standart tiplerle sınırlıdır; diğer boyutlar talep üzerine temin edilebilir.
Static Var Generator (SVG) and Advanced Static Var Generator (ASVG) are product-line terms for dynamic reactive-power compensation projects. CNBYG evaluates the required response, reactive-power range, connection conditions, load variation, existing equipment, and installation constraints with the project data. A product page is not a guarantee of power-factor, voltage, or compliance performance.
Use the comparison article to prepare technical questions, then validate the application data.
Charging profiles and upstream conditions should be reviewed at the project connection point.
Separate reactive-power and harmonic objectives before specifying equipment.
Review shore-power, welding, and installation constraints for the relevant vessel or yard project.
For systems with a separate harmonic-current issue, review the AHF/APF ürün merkezi and determine whether the objectives require coordinated equipment.
Proje önerisinde bulunmadan önce teknik soruyu çerçevelemek için bu makaleleri kullanın.
For a manufacturer discussion, provide the project electrical data and installation constraints rather than requesting a rating from a keyword alone. CNBYG can discuss product-line availability, technical documentation, and project inputs through the İletişim sayfası.
No. Suitability depends on the electrical system, required response, load profile, existing equipment, and project requirements.
It is CNBYG’s Advanced Static Var Generator product terminology. Confirm functions and configuration against the applicable product documentation and application data.
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