Short-circuit in the DC- circuit in one unit has no influence in the DC-circuit of the second unit Short-circuit in the DC- circuit in one unit has an influence in the DC-circuit of the second unitīattery Configurations Individual Batteries: Mains
#Sumber arus listrik ac dan dc series#
(KOH) and Lithium Hydroxide (LiOH) and is highly caustic Each cell has a nominal voltage of 1,2 VDC Cells must be connected in Series to achieve the required DC Levelīattery Configurations Common Batteries : for 10 Hours The alkaline Electrolyte for Ni-Cd Batteries is a solution of Potassium Hydroxide Vented Nickel Cadmium (Ni-Cd) Batteries l l Long Lifetime l High Performance Low / Normal Maintenance The “storage space” is specified by the SpecificĬapacity Example: Capacity = 1000 Ah (Ampère Hours) The battery can supply 100Amp. Low Maintenance Low / Normal Maintenance Electrolyte (filled in liquid) for Lead Acid Batteries is Sulphuric Acid (caustic) Each cell has a nominal voltage of 2,0 VDC Cells must be connected in Series to achieve the required DC Level Manual 3 Position Bypass Switch Detailed Single Line Wiring Diagram :īattery : Sealed Lead Acid Batteries Vented Lead Acid Batteries l l l Medium Lifetime Long Lifetime l l No topping up Topping up required l Redundant internal Power Supplies Speed monitored heavy duty fans Segregated Bypass Panel Inverter Isolation Rectifier Isolation Transformer Transformer Inverter Transformer Static Switch Rectifier INTERFACE / PSU A071 Redundant internal Power Supplies A025 A077 A073 EXTERNAL RELAY A070 CCU (Charger Control unit) FRONT PANEL = Option CONNECTION BOARD BOARD DISPLAY OPERATION LED ALARM LCD INDICATION OPERATING STATUSĪC Detailed Single Line Wiring Diagram Bypass Battery Choke Isolation Fan Transformer PSU AC Speed monitored heavy duty fans PSU DC Mengamankan sistem yang dapat mengganggu sistem komputer baik berupa kerusakan software, data maupun kerusakan hardware.ĭC Detailed Single Line Wiring Diagram : X002 ¬ Q004 X001 Rectifier T001 A030 F026 B+, B- L001 V015 Q003 X004 Q001 PE L1, L2, 元 Mains U I I U + DC DC Batt I ¬ ¬ L+, L- Load A003 A002 CB02 A004 A005 Fuse RFI / Fuse Rectifier Fuse Fuse Mengamank (OS) dengan melakukan shutdown sesuai prosedur ketika listrik utama padam.Ĥ. kan kesempatan waktu yang cukup untuk segera melakukan back up data dan MemberiMemberikan kesempatan waktu yang cukup untuk segera menghidupkan genset sebagai pengganti listrik utama.ģ. Dapat memberikan sementara ketika terjadi kegagalan daya pada listrik utama.Ģ. Uninterruptible Power Supply (UPS) : adalah perangkat yang menggunakan battery backup sebagai catuan daya alternatif, untuk Dapat memberikan suplai daya yang tidak terganggu untuk beban/ peralatan yang terpasangġ.
#Sumber arus listrik ac dan dc generator#
Load Diesel Generator Distribution - Motors Poor Mains Quality - Heaters - General Lighting UPS in the Mid-Point Between Utility & Critical Load: Alternating Voltage or Power Station Utility Network UPS Direct Voltage (Current) Critical Load - Computers - Control High Mains Systems Alternating Voltage Quality - Safety Systems Non-Critical Local Emergency Local Power Pasaribu CONFIDENTIAL AND PROPRIETARY Any use of this material without specific permission of PERTAMINA is strictly prohibited PT PERTAMINA (PERSERO) DIREKTORAT PENGOLAHAN AC & DC UPS System for Basic Electrical Training BKJT & BPAT Refinery Unit VI, 2013 Prepared by : Indra Trigha Ronald H.
0 kommentar(er)
