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capacitor banks

capacitor banks
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capacitor banks

Product catalog summary
Technical Specifications:
The document details the technical parameters for Low Voltage (LV) Capacitor Banks, including types QRC, QRN, QRS, QRV, QRG, QRF, QRFR, and QRFM. These are designed for applications in small production units, shopping centers, and industrial networks. They are housed in steel cabinets with protection levels ranging from IP40/IP00 to IP66/IP20, suitable for indoor and outdoor use in temperatures from -25°C to 40°C.
LV Capacitors Bank Types:
- Type QRC: Wall-mounted for low loads, 5.45 to 34.4 kvar.
- Type QRN: Wall-mounted for lower loads, 21.9 to 87.5 kvar.
- Type QRS: Wall-mounted for group compensation, 93.75 to 150 kvar.
- Type QRV: Central compensation in industrial networks, 100 to 500 kvar.
Technical Data:
Compatible with TT, TN, IT systems, 50/60Hz, max voltage 800V. Main components include circuit breakers and disconnectors. Complies with ČSN 35 7141 and ČSN EN 61439-1ed.2 standards.
Design and Construction:
Constructed in steel cabinets with epoxy-polyester paint, prepared for bottom supply. Available in wall-mounted and standalone configurations with various power ratings.
Additional Features:
Custom configurations available, including different power ratings and voltage levels up to 800V.
MV Capacitor Banks - SCA Type:
Designed for 3PE AC 50-60Hz systems, 1-100kV, 0.1 to 100Mvar. Operates in -40°C to +50°C. Complies with IEC 60871-1, EN 60871-1, and GOST 1282-88 EN.
MV Capacitor Banks - SCB Type:
For MV networks up to 36kV, 0.1-2.5Mvar. Includes ZEZ SILKO capacitors and optional harmonic filtering. Complies with ČSN EN 62271-200 and related standards.
MV Capacitor Banks - ACB Type:
For MV networks up to 36kV, 0.1-10Mvar. Features vacuum contactors for switching. Complies with ČSN EN 62271-200 and related standards.
LV Switchboards Type QRH:
Custom manufactured, supports up to 690V and 4000A. Constructed from sheet steel with IP55 protection.
Network Parameter Measurement - Network Analysis:
Conducts analysis over extended periods, measuring voltage, current, and power factor. Addresses harmonic distortion issues.
Introduction:
Overview of ZEZ SILKO's technical specifications and services, focusing on power quality analysis, thermovision measurement, and fire cable partition installation.
Power Quality Analysis:
Uses three-phase analyzers for real-time and trend analysis, including harmonic analysis up to the 50th order.
Thermovision Measurement:
Contactless temperature measurement to identify defects and prevent fire risks.
Installation of Fire Cable Partitions:
Installs partitions from PROMAT and HILTI, recommended for various electrical applications.
Services and Maintenance:
Offers design, delivery, and installation of new devices, and repair of old equipment.
Production Program:
Includes power capacitors, induction heating capacitors, capacitor banks, and related components.
Contact Information:
ZEZ SILKO, s.r.o., Pod Černým lesem 683, 564 01 Žamberk, Czech Republic. Tel: +420 465 673 111, Email: [email protected], Website: www.zez-silko.cz
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Catalog excerpts

capacitor banks-1

CAPACITORS BANK, SWITCHBOARDS ROZVÁDĚČE KOMPENZAČNÍ, ROZVODNY SCA-2017

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3 TECHNICAL PARAMETERS LV CAPACITORS BANK TECHNICKE PARAMETRY KOMPENZACNICH ROZVADECU NN 4 - 5 LV CAPACITORS BANK TYPE QRC KOMPENZACNI ROZVADECE NN TYPU QRC 6 - 7 LV CAPACITORS BANK TYPE QRN KOMPENZACNI ROZVADECE NN TYPU QRN 8 - 9 LV CAPACITORS BANK TYPE QRS KOMPENZACNI ROZVADECE NN TYPU QRS 10 - 11 LV CAPACITORS BANK TYPE QRV KOMPENZACNI ROZVADECE NN TYPU QRV 12 - 13 LV CAPACITORS BANK TYPE QRG KOMPENZACNI ROZVADECE NN TYPU QRG 14 - 15 LV CAPACITORS BANK TYPE QRF KOMPENZACNI ROZVADECE NN TYPU QRF 16 - 17 LV CAPACITORS BANK TYPE QRFR KOMPENZACNI ROZVADECE NN TYPU QRFR...

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TECHNICAL PARAMETERS LV CAPACITORS BANK TECHNICKÉ PARAMETRY KOMPENZAČNÍCH ROZVÁDĚČŮ NN Technical data: Electrical power distribution system: TT,TN,IT, 50/60Hz, line to line voltage max. 800V Technická data: Napěťová soustava: TT, TN, IT, 50/60 Hz, sdružené napětí do 800 V Current circuit of controller: x/5A (on request x/1A), max. consumption 1VA or pulses from electricity meter Proudový obvod regulátoru: x/5A (na přání x/1A), max. spotřeba 1VA, alternativně pulzy z optooddělovačů Degree of protection: IP40/IP00 (on regest max. IP66/IP20) Stupeň krytí: IP40/IP00 (na přání až IP66/IP20) Ambient...

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LV CAPACITORS BANK TYPE QRC KOMPENZACNI ROZVADECE NN TYPU QRC Capacitor banks QRC with capacitance power of 5,45 - 34,4 kvar Capacitor banks are in wall-mounted design and they are constructed for compensation of low loads, small production units, shopping centres, agricultural buildings, group compensation, etc. They are constructed in steel cabinet with degree of protection IP65 prepared for bottom supply. Surface treatment - thermosetting epoxy-polyester paint RAL 7035. Kompenzacni rozvadece QRC s vykony 5,45 - 34,4 kvar Rozvadece jsou v nastennem provedeni a slouzi pro kompenzaci mensich...

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LV CAPACITORS BANK TYPE QRC KOMPENZAČNÍ ROZVÁDĚČE NN TYPU QRC Technical data: Electrical power distribution system: 3PEN AC 50Hz 400V/TN-C (3 NPE AC 50Hz 400V/TN-S) Technická data: Napěťová soustava: 3PEN AC 50Hz 400V/TN-C (3 NPE AC 50Hz 400V/TN-S) The main switching element: Fuse disconnector with fuse "gG" Maximum installed power: 34,4 kvar Maximal number of steps: 4 Hlavní vypínací prvek: Pojistkový odpínač - pojisky s char. „gG“ Maximální instalovaný výkon: 34,4 kvar Maximální počet stupňů: 4 Degree of protection: IP40/IP00 (on request max. IP66/IP20) Ambient temperature: Interior design...

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LV CAPACITORS BANK TYPE QRN KOMPENZACNI ROZVADECE NN TYPU QRN Capacitor banks QRN with capacitance Kompenzacnf rozvadece QRNpower of 21,9 - 87,5 kvar s vykony 21,9 - 87,5 kvar Capacitor banks are in wall-mounted design and they are constructed for compensation of lower loads, small production units, shopping centre, agricultural buildings, group compensation, etc. They are constructed in steel Capacitor banks with degree of protection IP65 prepared for bottom supply. Surface treatment - thermosetting epoxy-polyester paint RAL 7035. Rozvadece jsou v nastennem provedeni a slouzi pro kompenzaci...

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LV CAPACITORS BANK TYPE QRN KOMPENZAČNÍ ROZVÁDĚČE NN TYPU QRN Technical data: Electrical power distribution system: 3PEN AC 50Hz 400V/TN-C (3 NPE AC 50Hz 400V/TN-S) Technická data: Napěťová soustava: 3PEN AC 50Hz 400V/TN-C (3 NPE AC 50Hz 400V/TN-S) The main switching element: Fuse disconnector with fuse "gG" Maximum installed power: 87,5 kvar Maximal number of steps: 5 Hlavní vypínací prvek: Pojistkový odpínač -pojisky s char. „gG“ Maximální instalovaný výkon: 87,5 kvar Maximální počet stupňů: 5 Degree of protection: IP40/IP00 (on regest max. IP66/IP20) Teplota prostředí: Ambient temperature:...

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LV CAPACITORS BANK TYPE QRS KOMPENZACNI ROZVADECE NN TYPU QRS Capacitor banks QRS with capacitance power of 93,75 - 150 kvar Capacitor banks are in wall-mounted design and they are constructed for compensation of lower loads, small production units, shopping centre, group compensation, etc. They are constructed in steel Capacitor banks with degree of protection IP65 prepared for bottom supply. Surface treatment - thermosetting epoxy-polyester paint RAL 7035. Kompenzacni rozvadece QRS s vykony 93,75 - 150 kvar Rozvadece jsou v nastennem provedeni a slouzi pro kom-penzaci mensich odbernych mist,...

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LV CAPACITORS BANK TYPE QRS KOMPENZAČNÍ ROZVÁDĚČE NN TYPU QRS Technical data: Electrical power distribution system: 3PEN AC 50Hz 400V/TN-C (3 NPE AC 50Hz 400V/TN-S) Technická data: Napěťová soustava: 3PEN AC 50Hz 400V/TN-C (3 NPE AC 50Hz 400V/TN-S) The main switching element: Fuse disconnector with fuse "gG" Maximum installed power: 150 kvar Maximal number of steps: 8 Hlavní vypínací prvek: Pojistkový odpínač - pojisky s char. „gG“ Maximální instalovaný výkon: 150 kvar Maximální počet stupňů: 8 Degree of protection: IP40/IP00 (on regest max. IP66/IP20) Ambient temperature: Interior design from...

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LV CAPACITORS BANK TYPE QRV KOMPENZACNI ROZVADECE NN TYPU QRV Capacitor banks QRV Kompenzacnf rozvadece QRVwith capacitance power of 100 - 500 kvar s vykony 100 - 500 kvar Capacitor banks are designed for central compensation in industrial network without harmonics distortion. They are constructed in separate steel Capacitor banks with degree of protection IP40 (IP55) prepared for bottom supply. Surface treatment - thermosetting epoxy-polyester paint RAL 7035. Rozvadece jsou urceny pro centralni kompenzaci prumyslo-vych rozvodu s nizkym podilem nelinearnich zkresleni. Jsou konstruovany v samostatne...

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