#61-805 800 Series Power Analyzer Energy & Harmonics Program WARNING! 1. DO NOT UNDER ANY CIRCUMSTANCES EXCEED THESE RATINGS: - 500VAC phase-neutral - 866VAC phase-phase 2. To avoid electrical shock hazards and/or damage to the meter: - Do not exceed the voltage ratings for the meter. - Use caution when measuring voltage. - Do not use during electrical storms. Electrical storms may result in high voltage. High-energy transients can damage meter and present a dangerous shock hazard. 3. Ensure meter is in proper working order before using. Visually inspect meter for damage. 4. Never ground yourself when taking electrical measurements. Do not touch exposed metal pipes, outlets, fixtures etc. Keep your body isolated from ground by using dry clothing, rubber shoes, mats, or any other approved insulating material. Keep your fingers behind the finger guards on the probes. Work with others. 5. Before breaking a circuit for testing, turn off the power to the circuit. When disconnecting from a circuit, disconnect the hot lead first, then the common lead. 6. Disconnect the meter from the circuit before turning off any inductor, including motors, transformers, and solenoids. 3 4 5 Power Analyzer ON OFF 1 ESC ENTER SET Power Analyzer ON OFF 2 ESC ENTER SET 61-805 61-805 1. 2. 3. 4. LCD Display Keypad Voltage Input Terminals Amp Clamp Input Terminals 2 LCD Display 160 x 160 pixel display that permits the visualization of measurement values, graphs and waveforms depending on the software program selected. Keypad · ON and OFF buttons to turn the 61-805 on and off. · v, ,w, and buttons to select among options and move through the menu of the 61-805. · SET button to access setting options. · ENTER button to validate a setting option or to program software parameters. · ESC button to select different displays during operation or to exit menu settings. v Recharging the Battery The battery life of the 61-805 is 4 to 10 hours, depending on the measurement settings selected within the menu. For long term analysis, it is recommended to plug into the power supply/serial adapter. The 61-805 is equipped with an intelligent energy charging system that continuously checks the state of the battery. The charging process stops when the battery is at its maximum charge level, increasing the life of the battery. 1. Plug the power supply in at a grounded outlet. 2. Connect the power supply to the power analyzer. 3. Turn the power analyzer on by pressing the ON button. 4. If the battery is exhausted, the charging process should last at least 3 hours with no interruption. 5. A charging period of 16 hours is advisable in order to completely charge the battery. 6. The 61-805 displays a battery charge indicator on the LCD. Auto Display Shutoff The 61-805 has an auto display shutoff to save power. If no key is pressed for at least 5 minutes, the display automatically shuts off. The analyzer continues to record data, but nothing appears on display. The display will be automatically on when any key is pressed. Loading a New Program IDEAL offers a wide variety of software programs to troubleshoot power quality issues such as harmonics and electrical disturbances. Up to four software programs can be stored and run on a single power analyzer. 1. Before loading new software, check to make sure the 61-805 battery is charged. Loading programs cannot be done when the power supplier is connected to the power analyzer. 2. Turn the meter off. 3. Connect the cartridge to the auxiliary input of the meter. 4. Turn the meter on. 5. Select LOAD PROGRAM with the arrow keys and press the ENTER button to confirm this operation. 6. Select the position to save the program into. 7. The 61-805 will perform a test to ensure that the cartridge has been properly connected. 8. If an un-serialized software cartridge is detected, the program will be loaded. The power analyzer will update the software program cartridge, matching it to the serial number of the 61-805. Each software program cartridge can be used more than once, but only with the matching power analyzer. 9. Once the loading is completed, turn off the power analyzer. 10. If no cartridge was found or a loading mistake occurred, turn off the power, and restart the above loading steps. Note: A cartridge will be only valid for the analyzer which the program was for the first time loaded into. Note on the cartridge the serial number of its related 61-805. Voltage Input Terminals · Always use the test leads supplied with the 61-805. · The maximum phase to neutral voltage is 500VAC. · The maximum phase to phase voltage is 866VAC. Amp Clamp Input Terminals · The 61-805 comes standard with three 1000AAC Clamp Adapters. · Clamp adapters with other current ratings are available, and can be ordered though your local IDEAL distributor. · The primary and secondary transformer ratings are set-up within the menu of the power analyzer. (See page 15.) Auxiliary Input · This connection is used to power the meter, recharge the batter or download data by connecting to the power supply/serial adapter or use to download new software by connecting to a software loader. Powering up the 61-805 1. The battery of the Power Analyzer must be charged, or plugged into the power supply prior to start-up. The power supply needs to be plugged into a 120VAC supply at a grounded outlet. 2. Press the ON button on the keypad. The power analyzer introduction screen should appear on the LCD display. 3. After a few seconds the program selection screen appears to choose among the software analysis programs loaded onto the analyzer. Up to four software programs can be loaded onto the power analyzer. 4. Use the arrow buttons to navigate through the selections 5. Press enter to select the appropriate software program. 6. If a selection is not made within a few seconds, the analyzer will automatically begin the first software program. 7. All software programs have different set-ups and operating parameters. Refer to the manual for the selected software for instructions. Note: The 61-805 comes standard with the Energy Program. The set-up and operation instructions for this program are located in this manual. v 61-805 Serial # Serial # 3 4 Connecting to your Electrical System The 61-805 power analyzer can be configured for three types of electrical systems: three-phase systems, aron systems (rotary input), and single-phase systems. Enclosed are connection diagrams for each of these electrical systems. Three-Phase Mode Connection Diagram Operating the Power Analyzer All measured values, as well as maximum and minimum, can be read on a 160 x 160 pixel, liquid, crystal display. Data is viewed on a variety of screens. Pressing the [ESC] key will change the screen view on the power analyzer. Base Screen The base screen appears when the power analyzer first enters the harmonic program. Aron Mode Connection Diagram INST, MAX or MIN An indication of the type of data being displayed is shown at the upper right corner: INST (Instantaneous), MAX (Maximum) or MIN (Minimum). Maximum and minimum values displayed correspond to the maximum and minimum values obtained from the instantaneous values. Vp-n (voltage phase to neutral) Readout of the instantaneous RMS value measured at each phase (L1, L2 & L3) and the average value of the instantaneous values of the three phases (III). A (current) Readout of the instantaneous RMS value measured at each phase (L1, L2 & L3) and the average value of the instantaneous values of the three phases (III). Single-Phase Mode Connection Diagram kW (active power) The active power is calculated from instantaneous voltage and current data. The readout gives the instantaneous values of the active power of each phase and also the three phase total instantaneous active power, which is the addition of each phase value. kvarL(inductive reactive power) The inductive reactive power is calculated from instantaneous voltage and current data. The readout gives the instantaneous values of the inductive reactive power of each phase and also the three phase total instantaneous inductive reactive power, which is the addition of each phase value. KvarC (capacitive reactive power) The capacitive reactive power is calculated from instantaneous voltage and current data. The readout gives the instantaneous values of the capacitive reactive power of each phase and also the three phase total instantaneous capacitive reactive power, which is the addition of each phase value. P.F. (power factor) Readout of the power factor of each phase and the three phase average value. 5 6 Hz (frequency) Readout of the instantaneous value of the frequency. KVA (apparent power) Readout of the three phase total instantaneous apparent power, which is the addition of each phase value. KWh, kvarhL, kvarhC (energy measurements) Readout of active, inductive reactive, and capacitive energy counters from the moment that the energy counters were reset to zero (see section Error! Reference source not found.) Date and Time Readout of present time and date. Expanded View Screen In this view, three parameters of your choice can be displayed in a larger type for easier viewing. Oscilloscope Screen This screen displays the voltage and current wave forms of each phase (L1, L2 & L3). Both the voltage and the current waveforms of the captured cycle are shown on the screen together with their respective effective values. · The [ ] & [ ] keys move along the ordinate axis, to display the voltage and current values. · The [ v ] & [ ] keys move up and down the left menu bar to acquire a new wave form, or zoom in on an individual waveform. - Select "Adq" and press enter to acquire a new wave form. - Select "L1", "L2" or "L3" for either the voltage or current to zoom in on an individual wave form. Zoom View of the Wave Form v v v Only three instantaneous readings may be viewed at once. The parameters can be selected in the display section of the programming menu. Bar Graph Screen This screen gives a graphic representation of the three phases (L1, L2 & L3) of the selected parameter. The parameter and the bar graph scale can be selected in the display section of the programming menu. This view shows the individual wave form in detail. · The indicates the phase of the voltage or current wave form that is being displayed in the zoom view. · The [ ] & [ ] keys move along the ordinate axis, to display the voltage and current values. · The [ v ] & [ ] keys move up and down the left menu bar to acquire a new wave form, or zoom in on an individual waveform. - Select Adq and press enter to acquire a new wave form. - Select L1, L2 or L3 for either the voltage or current to zoom in on an individual wave form. v v v v 7 8 Harmonic Factorization Screen WARNING MAX 500 V: The maximum allowable phase to neutral voltage of 500 V has been exceeded during the measuring process. When measuring phase to phase voltages the limit is set at 866 V. Programming the 61-805 To access the 61-805 setup options, press the key [SET]. The analyzer prompts for a password, consisting of a key sequence. The user has 15 seconds to enter the correct password, or the analyzer returns to run mode. Once this password is entered, the analyzer will permit the user to modify any Setup parameters. In this screen, the harmonic factorization of the signal is displayed in a bar graph. · The indicates the phase of the voltage or current wave form that is being displayed in the zoom view. · The [ ] & [ ] keys move along the ordinate axis, to display the individual harmonic and distortion level in the table. · The [ v] & [ ] keys move up and down the left menu bar to acquire a new wave form, or zoom in on an individual waveform. - Select "Adq" and press enter to acquire a new wave form. - Selecting ODD or EVEN switches between even or odd harmonics. - Select L1, L2 or L3 for voltage or current to change the selected phase for harmonic factorization. v All programs have an independent setup. Check the setup to ensure a proper operation, since any modification will only affect the active operation program. The initial programming menu allows access to the power analyzers setup, display, run, files and clear menus. Setup Screen This screen displays the selected setup parameters for the power analyzer. The screen on the left is the one shown on the analyzer's display. The screen on the right explains the meaning of each term. "A5I Type" will only be shown when a harmonic type file (A5I) is programmed to determine which harmonic file is selected ("Harm. 30" or "Harm. 50") HARMONICS SETUP Measure: Triphasic 1/1V 5A File: Std-prog. A5M 00:15:00 Harm. 50 Trigger: Auto 0 0 00/00/92 00:00:00 00/00/92 00:00:00 Com: 9600 / No / 8 / 1 HARMONICS SETUP Type of measuring circuit V.T. ratio C.T. ratio Name and type of file Recording period Type A51 Trigger: parameter Max. Value Min. Value Trigger: date/time On Trigger: date/time Off Communication parameters Se ...