Sagab by Elma 945 English User manual Digital clamp meter elma 945 23
Sagab by Elma 945 24 Measuring limits x x x x x x x x DC A AC A DC V AC V Resistance Capacitance Frequency Temperature 0,01A to 1000A 0,01A to 1000A 0,1mV to 600V 0,1mV to 600V 0,1Ωto 40MΩ 0,001nF to 40mF 1Hz to 4kHz -40°C to 1000°C Safety information This manual contains information that must be followed for operating the meter safely and maintaining the meter in a safe operation condition.
Sagab by Elma 945 25 DANGER x Never use the meter to measure voltages on a circuit above the maximum allowable input value on any function x Do not exceed the maximum allowable input of any measurement range. x Never touch exposed wiring, connections or any live circuit when attempting to take measurements. x Do not attempt to make measurement in areas with flammable gasses, fumes, vapor or dusk. The use of the instrument in these areas may cause sparking which can lead to an explosion.
Sagab by Elma 945 26 Features x x x x x x x x x x x x True RMS measurement of AC current and AC voltage. Large 4000 count LCD display with a bar graph and a bright white LED backlight. Wide measuring range from 0,01A AC/DC to 1000A AC/DC. Measures AC and DC voltage up to 600V Measures resistance from 0,01Ω to 40MΩ. Capacitance measurements up to 40mF. Temperature measurements from -40°C to 1000°C Designed to the international safety standard IEC61010 CATIII 600V CATII 1000V, Pollution degree 2.
Sagab by Elma 945 27 Specifications Clamp size Diode test Continuity Low battery indication Over range indication Measurement rate Input impedance Display AC Current AC voltage bandwidth Operating temperature Storage temperature Relative humidity Over voltage Battery Auto power off Dimensions Weight 30mm opening approx. Test current 0,3mA typical, open circuit voltage 1,5V DC Threshold <35Ω, Voltage 1,5V typical http://www.elso.sk/product.
Sagab by Elma 945 AC Voltage Range Measuring range 400mV 0-400,0mV 4V 0-4,000V 40V 0-40,00V 400V 0-400,0V 600V 0-600V Note: No autorange on 400mV AC range 28 Resolution 0,1mV 0,001V 0,01V 0,1V 1V Accuracy % rdg ±1,0%+10dgt ±1,5%+8dgt ±2,0%+8dgt Resistance Range 400Ω 4kΩ 40kΩ 400kΩ 4MΩ 40MΩ Measuring range 0-400,0Ω 0-4,000kΩ 0-40,00kΩ 0-400,0Ω 0-4,000MΩ 0-40,00MΩ Resolution 0,1Ω 1Ω 10Ω 100Ω 1kΩ 10kΩ Accuracy % rdg ±1,0%+4dgt Capacitance Range 4nF 40nF 400nF 4µF 40µF 400µF 4mF 40mF Measuring range 0
Sagab by Elma 945 29 Measurements DC Current measurement WARNING: Ensure that the test leads are disconnected from the meter before making current measurements. 1. Set the function switch to 1000A, 400A or 40A range position and make sure that the current under test does not exceed the upper limit of the measuring range you have selected. The meter automatically defaults to DC current. 2. Press the Zero button once. The Δ sign will appear on the LCD indicating range is zero. 3.
Sagab by Elma 945 30 AC True RMS voltage measurement 1. Set the function switch to V-HZ range position. 2. Press the MODE button to select the AC volt range. The meter automatically defaults to DC volts. 3. Insert the red test lead into the V Ω TEMP HZ input terminal and the black test lead to the COM terminal. 4. Connect the other end of the test leads to the circuit under test. 5. Read the display. Note: The meter is default set to Autorange.
Sagab by Elma 945 31 Temperature measurement 1. Set the function switch to TEMP range position. The instrument automatically defaults to °C range. 2. Push the MODE button to switch between °C and °F 3. Insert the temperature adapter into the V Ω TEMP HZ input terminal and the COM terminal. Be aware of correct polarity. 4. Connect any K-Type probe into the meter adaptor 5. Read the display. Diode test 1. Set the function switch to range position. 2. Press the MODE button to select the Diode test.
Sagab by Elma 945 32 Peak hold This function is used to freeze the max and min reading for voltage and current. 1. Press the PEAK button once. Pmax is displayed and max value will freeze on the display 2. Press PEAK once again. Pmin is displayed and min value will freeze on the display. 3. Press and hold the PEAK button to turn peak function off. LCD backlight 1. Press the button for 3 seconds and the light will come on. 2. Press the button for 3 seconds and the light will come off.
