Electrical Testing - Page 70

Manufacturer: Megger Brand: Megger Model: 1000-761

The Megger DET14C digital clamp-on ground resistance meter measures ground resistance and current in multi-ground electrical installations and lightning protection systems without needing to disconnect the ground. It has a clamp with two jaws that can close around round cables and rods up to 1.45" (37 mm) in diameter and ground tapes and straps up to 1.96" (50 mm) wide to measure resistance without disconnecting the ground. The meter also provides true RMS (root mean square) measurements of current up to 35 amp to help ensure operator safety during operation. The meter has a user-selectable noise filter to allow measurements to be taken in areas with high amounts of electrical noise. The meter's internal data storage allows multiple results to be compared and tracked over time, and readings are date and time stamped for future reference. An alarm notifies user when user-selected minimum and maximum values for current and resistance are reached or exceeded. The hold function keeps a reading on the display, even after the meter is disconnected. In applications where the conductor is difficult to access, an auto-hold feature allows a reading to be captured without requiring the operator to press the button during measurement. The meter's liquid crystal display (LCD) is backlit to provide readability in low light. The clamp jaws have a smooth surface with no interlocking teeth to help prevent build-up of dirt and residue, which can interfere with measurements. The unit automatically turns off after five minutes of non-use to conserve battery life, and a low-battery indicator signals when the meter's batteries need to be replaced. The Megger DET14C meets International Electrotechnical Commission (IEC) safety standard 61010 and is certified for category IV installations up to 600V, which covers measurements at the source of the low-voltage supply, such as electricity meters and overcurrent protection devices. The meter has a wrist strap and comes with a hard plastic carrying case to protect the meter from damage during...

Manufacturer: Megger Brand: Megger Model: 1000-324

The Megger DET4TR2 four-terminal ground resistance tester measures earth ground resistance, soil resistivity, and ground voltage to evaluate the safety and integrity of electrical systems. The tester offers a choice of 2-, 3-, or 4- pole ground resistance testing, and it has a maximum resistance input of 20,000 ohms for testing the resistivity of a range of soil types. The tester's voltmeter displays the ground voltage during use, which helps increase operator safety. The operator can choose between 25V or 50V test voltage output, allowing the tester to be used in agricultural applications. For accurate readings in noisy environments, the tester can filter out ground voltage noise up to 40 volts (V) peak-to-peak. The DET4TR2 comes with one 49' (15 m), two 33' (10 m), and one 10' (3 m) test leads, four ground stakes, and four right-angle terminal adaptors. The tester's liquid crystal display (LCD) provides confirmation of the connection and functionality of the potential and current spikes and indicates the level of ground noise that is present.The DET4TR2 meets International Electrotechnical Commission (IEC) safety standard 61010 and is certified for category IV installations up to 100V, which covers measurements at the source of the low-voltage supply, such as electricity meters and overcurrent protection devices. The tester comes in a hard polypropylene case for transport and storage. The case has an ingress protection rating of IP54, meaning it protects against the ingress of dust and splashing water, making it suitable for outdoor use. The DET4TR2 operates on eight rechargeable 1.5V nickel-metal-hydride (NiMH) AA batteries (included). It has a built-in battery charger and comes with an AC/DC adapter for charging. A low-battery indicator signals when the batteries need to be charged.SpecificationsMaximum ground resistance input20,000 ohmsMaximum ground voltage input100 volts (V)Standards metInternational Electrotechnical Commission (IEC)/European Standards (EN) 61010-1, EN61557, Keuring Electrotechnisch Materi...

Manufacturer: Fluke Brand: Fluke Model: 4697049

Part of the Fluke Performance series and offers affordable quality images combined with easy to use, point and shoot technology.

Manufacturer: Amerec Brand: Amerec Model: AT7

Touch screen operation for easy control of temperature and time settings.Large screen displays steam bath temperature and time of day.Displays temperature in Fahrenheit of Celsius.Sleep mode with integral sensor to activate screen when approached.

Manufacturer: Amprobe Brand: Amprobe Model: SOLAR-600

The Amprobe solar power analyzer evaluates the energy output, efficiency, and placement of solar panels, helps determine the proper inverter size in solar power systems, and identifies malfunctioning cells on solar panels. It measures maximum power (Pmax), maximum voltage at maximum power (Vmaxp), maximum current at maximum power (Imaxp), voltage at open circuit, voltage present in system, current at short circuit, and percent efficiency to determine the actual power output of a solar panel in normal operating conditions. The operator can choose between an auto scan mode, for an overview of the power characteristics of a solar panel, and a manual scan mode, for focusing on a particular operating range or single test point for measurements.

Manufacturer: Fluke Corporation Brand: Fluke Model: FLUKE-1587 MDT

The Fluke 1587 MDT advanced insulation and motor drive troubleshooting kit is designed for troubleshooting and preventive maintenance applications including three-phase motors, cables, switch gear, and in applications where testing is required without the need to break the circuit. The kit includes the Fluke 1587 digital insulation multimeter, Fluke i400 current clamp, and Fluke 9040 phase rotation indicator. The Fluke 1587 digital insulation multimeter (also known as a multitester) is a true RMS, auto- and manual-ranging meter insulation resistance, current, voltage, and resistance for testing line insulation in telecommunications applications. The insulation test voltage settings of 50V, 100V measure resistance from 0.01 to 100 megohms. The meter also measures capacitance, frequency, and resistance. Temperature is measured using a K-type thermocouple (included). A diode test detects correct functioning of a circuit's diodes. A low-pass filter provides accurate AC voltage and AC frequency measurements on inverters and variable-frequency motor drives by blocking unwanted voltages. Live circuit detection increases user safety by preventing insulation tests when voltages exceed 30V, and auto-discharge of capacitive voltage increases user protection. An audible continuity sensor confirms a circuit conducts electricity. The LCD is backlit for readability in low light. A hold function freezes the reading on the display. An alarm sounds when the test leads are connected to the wrong jack for the measurement being taken. The unit automatically turns off after 20 minutes of nonuse to conserve battery life or can be disabled for extended readings, and a low-battery indicator signals when the meter's batteries need to be replaced. The meter included a set of detachable test leads, a remote probe, alligator clips, a hard case, and instructions. This true RMS (root mean square) insulation multimeter provides accurate readings when measuring linear loads, such as standard induction motors and incandescent lights, where the c...

Manufacturer: Keysight Technologies Brand: KEYSIGHT TECHNOLOGIES Model: DSOX2014A

The DSOX2014A is a 100 MHz oscilloscope including 4 analog channels to allow for multi-testing.

Manufacturer: Megger Brand: Megger Model: 1001-936

The Megger MIT515-US insulation resistance tester measures insulation resistance, voltage, current, and capacitance in high-voltage electrical systems. This multiranging digital meter performs timed insulation resistance (IR), polarization index (PI), and dielectric absorption ratio (DAR) tests. The unit measures insulation resistance from 10 kilohms to 10 teraohms, voltage from 30 to 660V alternating current (AC) or direct current (DC), current from 0.01nA to 6mA, and capacitance from 10 nanofarads to 25 microfarads. The unit has test voltages in 10V steps from 50V to 1,000V and in 25V steps from 1,000 to 5,000V. It also has 250, 500, 1,000, 2,500, and 5,000V set test voltages. The tester is safety rated to European Standard EN61010-1, Category IV, 600V. It is Ingress Protection 65 (IP65)-rated to be dust tight and protection against water sprayed from 6.3mm jets. The MIT515-US is used by electricians, electrical contractors, and telecommunications workers.Specifications Insulation resistance range 10 kilohms to 10 teraohms Voltage range 30 to 660V AC/DC Current range 0.01nA to 6mA Capacitance range (above 500V) 10 nanofarads to 25 microfarads Power supply Rechargeable 11.1V Lithium-ion battery Weight 5.4kg / 10 lb. Safety standard met International Electrotechnical Commission (IEC)/European Standards (EN) 61010-1 Cat IV 600V Mechanical standard met IP65, for complete protection from dust and water sprayed rom 6.3mm jets Dimensions 315 x 285 x 181mm / 12 x 11 x 7 inches (H x W x D)H is height, the vertical distance from the lowest to highest point; W is width, the horizontal distance from left to right; D is depth, the horizontal distance from front to back.Electrical test meters report electrical circuit properties, such as voltage, resistance, capacitance, and continuity. Available in handheld or benchtop form, they detect electrical problems in equipment, wiring, and power supplies. A variety of probes, clamps, and leads can be used to connect the meter to a circuit or device. Single-functi...

Manufacturer: Fluke Corporation Brand: Fluke Model: 4276687

The Fluke Power Logger is the ideal electrician or technician’s power meter for conducting energy studies and basic power quality logging. Set the Power Logger up in seconds with the included flexible current probes and color display. The power quality meter measures most electrical power parameters, harmonics, and captures voltage events.

Manufacturer: Tektronix Brand: Tektronix Model: RSA306

Unmatched performance, versatility, intuitive operation, and affordability make the Afg3000 series of function, arbitrary waveform, and pulse Generators the most useful instruments in the industry. Applications: electronic Test and design, sensor simulation, functional Test, and education and training.