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Related Manuals for Microcare 12/1000
Summary of Contents for Microcare 12/1000
- Page 1 1Kw / 2Kw / 3Kw / 5Kw PURE SINE WAVE BI-DIRECTIONAL INVERTER MANUAL...
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Page 2: Table Of Contents
Contents 1. INTRODUCTION ..........2 2. SAFETY INSTRUCTION ........ 3 3. SYSTEM DESCRIPTION ....... 6 4. INVERTER OPERATION ....... 8 5. INVERTER PROGRAMMING ...... 13 6. SPECIFICATIONS OF INVERTERS .... 23... -
Page 3: Introduction
1. INTRODUCTION GENERAL DESCRIPTION The Microcare Pure Sine Wave Inverters deliver true clean sine wave output power. The Power is applicable for any kind of load, such as air-conditioners, home appliances, consumer electronics and office equipment. This series features a durable and continuous 24 hour operation. -
Page 4: Safety Instruction
2. SAFETY INSTRUCTION POSITIONING 2.1.1 Do not put the Inverter on a rugged or inclined surface. 2.1.2 Do not install the Inverter near water or in damp environments. 2.1.3 Do not install the Inverter where it would be exposed to direct sunlight. 2.1.4 Keep the Inverter far away from heat emitting sources. - Page 5 – Connect to Chassis Earth. The Microcare inverter is designed primarily for Grid / Mains connection to include charging. When Mains is connected to the inverter the Neutral connection is Earthed via the Mains. If the Inverter is connected as a stand-alone inverter with no Mains Connection, The Neutral is required to be earthed using an earth spike.
- Page 6 2.3.5 Inverter Neutral Connection The inverter has a floating neutral so the neutral voltage will be close to 110v. In this case the live voltage with respect to the earth will also be around 110v. If you use your inverter for a standalone application you need to bridge the neutral input with the earth terminal on the inverter (these two are next to each other for this purpose).
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Page 7: System Description
MAINTENANCE AND SERVICE 1. Caution – Risk of Electric Shock. 2. Batteries may cause electric shock and have a high short-circuit current. Please take the precautionary measures specified below and any other measures necessary when working with batteries. • Remove wristwatches, rings and other metal objects. •... - Page 8 FRONT PANEL DESCRIPTION 3.2.1 LCD Display: This indicates the UPS’s operational information, including output voltage, battery voltage, output load and inside temperature. 3.2.2 UP–Key: Use to move the display up. 3.2.3 DOWN–Key: Use to move the display down. 3.2.4 ENTER–Key: It is pressed with the UP–Key to turn on the UPS. Push the ENTER button to confirm or store DATA.
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Page 9: Inverter Operation
Check if Battery voltage meets the INVERTER rating. 4.2 Operation Procedure Please follow the instructions below for the UPS operation. Push and hold the RED PRECHARGE BUTTON until the Display comes on and shows the following: MICROCARE MICROCARE …PLEASE WAIT… Inverter Error ENTER Menu Up... - Page 10 The display then changes to: MICROCARE UPS TURNED OFF …CALIBRATING… Inverter Error ENTER Menu Up Menu Down The display then changes to: MICROCARE UPS TURNED OFF Inverter Error ENTER Menu Up Menu Down While holding in the PRECHARGE BUTTON turn on the MAIN CIRCUIT BREAKER.
- Page 11 By pressing the Enter-key and the UP-key simultaneously for 3 seconds, the UPS will start up and the OK LED will light up to indicate the power is being supplied from the inverter to the load and the MAINS / FAIL LED comes ON. The display will show: MICROCARE MICROCARE INVERTER STANDBY...
- Page 12 Using the UP arrows the following details can be checked: This shows the battery voltage and the amps that the UPS is drawing from the battery. MICROCARE BATT VOLT 54.0 BATT AMPS Inverter Error ENTER Menu Up Menu Down This shows the output voltage and amps that the load is drawing from the Inverter.
- Page 13 This shows that the control cards in the UPS have a 100% communication level. MICROCARE SIGNAL STRENGTH DISPLAY-UPS 100% Inverter Error ENTER Menu Up Menu Down This indicates the serial number of the Inverter. MICROCARE SERIAL NUMBER: MCxx007 Inverter Error...
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Page 14: Inverter Programming
5. INVERTER PROGRAMMING There are two MENUS’ which allow the user to change either the SET UP or the BATTERY menus. Push the UP / DOWN keys to select which menu is to be changed. MICROCARE ENTER SETUP MENU Inverter... - Page 15 Push the ENTER button. The menu changes to: MICROCARE MODE AUTO SENSE Inverter Error ENTER Menu Up Menu Down Push the ENTER button. The menu changes to: MICROCARE MODE SOLAR CONTROL Inverter Error ENTER Menu Up Menu Down In order to run correctly in Solar Control Mode, the BATTERY OFF AT setup needs to be changed in the BATTERY SETUP MENU to: (2V –...
- Page 16 Push the UP button in SOLAR mode you can then access the battery run to menu: (This allows the user to set the level the battery will go down to before switching to mains power.) MICROCARE SOLAR CONTROL BAT RUN TO 46.0v...
- Page 17 Push the UP button. The menu changes to: MICROCARE MAINS MONITORING LEVEL 2 SELECTED Inverter Error ENTER Menu Up Menu Down This may be selected between LEVEL 1 which is the most sensitive to LEVEL 3 which is the least sensitive by pushing the ENTER button.
- Page 18 Pushing the UP button will give you 3 options to SAVE the changed data. The display will show: MICROCARE EXIT AND SAVE SET UP MENU ? Inverter Error ENTER Menu Up Menu Down MICROCARE RESTORE FACTORY SET UP MENU ?
- Page 19 If the changes to the settings need to be saved push ENTER if the enter button is pushed for any of the above then the unit will show: MICROCARE SAVING DATA TO INTERNAL EEPROM Inverter Error ENTER Menu Up Menu Down If no entry is made for 1 minute the display will return to the main menu and the back light will turn off.
- Page 20 To change the BATTERY CHARGE menu push ENTER, the following will show: MICROCARE BATTERY CHARGE LEVEL (X) SELECTED Inverter Error ENTER Menu Up Menu Down This allows the user to program the charge rate from 0 to 100%. LEVEL 4 is the factory default.
- Page 21 Push the UP button. The menu changes to: MICROCARE INPUT MODE LEVEL (X) SELECTED Inverter Error ENTER Menu Up Menu Down This allows the UPS to extract the maximum amount of power from a generator. The UPS constantly monitors the voltage from the generator and then applies maximum charge.
- Page 22 Push the UP button. The menu changes to: MICROCARE BATTERY BOOST 57.2 VOLTS Inverter Error ENTER Menu Up Menu Down By pushing ENTER this allows the user to adjust the BATTERY BOOST voltage. Push the UP key the next MENU is:...
- Page 23 Push the UP button. The menu changes to: MICROCARE BATTERY OFF AT 40.0 VOLTS Inverter Error ENTER Menu Up Menu Down This selects at what BATTERY LOW VOLTAGE the UPS will shut down. By pushing ENTER you can select to change the voltage.
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Page 24: Specifications Of Inverters
SPECIFICATIONS OF INVERTERS MODEL 12/1000 MODEL 12/2000 Capacity Watt 1000 2000 Nominal Voltage 12 Vdc 12 Vdc Acceptable Voltage Range 10-15 Vdc 10-15 Vdc Input Maxi Input Amps Standby Power (manual mode) 15 watts 24 watts Standby Power ( search mode) - Page 25 MODEL 24/1000 MODEL 24/2000 MODEL 24/3000 MODEL 24/5000 Capacity Watt 1000 2000 3000 5000 Nominal Voltage 24 Vdc 24 Vdc 24 Vdc 24 Vdc Acceptable Voltage Range 20-30 Vdc 20-30 Vdc 20-30 Vdc 20-30 Vdc Input Maxi Input Amps Standby Power (manual mode) 20 watts 40 watts 60 watts...
- Page 26 MODEL 36/5000 Capacity Watt 5000 Nominal Voltage 36 Vdc Acceptable Voltage Range 30-45 Vdc Input Maxi Input Amps Standby Power (manual mode) 60 watts Standby Power ( search mode) 20 watts Voltage 220 Vac Amps 22 amps < 3 % RMS for entire battery voltage Voltage Regulation range Frequency...
- Page 27 MODEL 48/1000 MODEL 48/2000 MODEL 48/3000 MODEL 48/5000 Capacity Watt 1000 2000 5000 3000 Nominal Voltage 48 Vdc 48 Vdc 48 Vdc 48 Vdc Acceptable Voltage Range 40-60 Vdc 40-60 Vdc 40-60 Vdc 40-60 Vdc Input Maxi Input Amps Standby Power (manual mode) 30 watts 30 watts 60 watts...
- Page 28 Where the installation of the product makes it impractical to bring-in to our workshops, Microcare reserves the right to charge for travel time and kilometres travelled to and from the site where the product is installed.
- Page 29 Life Support Policy: As a general policy, Microcare does not recommend the use of any of its products in life support applications where failure or malfunction of the Microcare product can be reasonably expected to cause failure of the life support device or to significantly affect its safety or effectiveness.
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