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... ACM3P series 3-phase AC ammeters measure and display the true-rms values of 2- or 3-phase ac mains current. A front panel touch switch enables the selection of a continuous reading of any of the three phases. All ACM3P ...
The Elecnova LNF31 and LNF32 is LCD display single phase current meter. It has two size: 72*72mm & 96*96mm. With the current 0.5% measuring accuracy, it fulfills the basic needed for the panel bulider and common industrial usages.
Jiangsu Sfere Electric Co.,Ltd.
The Elecnova LNF33/36 is LCD display three phase current meter. With the current 0.5% measuring accuracy, it fulfills the basic needed for the panel bulider and common industrial usages.
Jiangsu Sfere Electric Co.,Ltd.
LNF32E/36E is a 96mm*96mm front panel LED display single/three phase digital current meter. With the voltage 0.5% measuring accuracy, it fulfills the basic needed for the panel bulider and common industrial usages.
Jiangsu Sfere Electric Co.,Ltd.
No need for auxiliary power supply, only the CEC 96 type. DIN boxes with dimensions: 48, 72, 96 and 144. Measurement in true root mean square 100 mA . 100 A Exchangeable scales for EC48, EC72, EC96, EM 45, EC 72 FA, EC 96 FA The alarm ...
No need for auxiliary power supply, only the CEC 96 type DIN boxes with dimensions: 48, 72, 96 and 144 Precision class 1.5 Measurement in DC 25 uA ... 60 A, or ... 60 mV Exchangeable scales for BC48, BC72, BC96, BM 45 The alarm system ...
No need for auxiliary power supply, only the CEC 96 type DIN boxes with dimensions 48, 72, 96 and 144 mm Precison class 1,5 Measurement in D.C. 25 A ... 60 A, or ... 60 mV Exchangeable scales for BC48, BC72, BC96, BM 45 The alarm ...
The TA325 is a 3-phase AC current probe utilizing the Rogowski coil principle, used to measure AC current up to 3000 A when used with oscilloscopes, recorders or data loggers. The flexible probe allows current measurements on hard-to-reach ...
D52EA3 DIN rail digital AC Ammeter, 3 DIN modules.
Technical data max indication ±1999 red LED display h = 10 mm bidirectional input (d.c.) si/yes operating frequency 45÷65 Hz continuous overload 2 ln, 1,2 Vn istantaneous overload 10 ln, 2 Vn accuracy class 0,5 readings update ...
The analogue AC ammeter, manufactured by Socomec, is a type of measurement device. Its modular boxes are for ROTEX or DIN mounting. Ammeter models come in 48/72/96/144 dimensions.
... and inspecting leakage current of multi-core thick cables underground or outdoors. Features of UT255E High Voltage Hook Ammeter ● 0～20000A AC current measurement ● Measurable busbar: Ф168mmx245mm ● Measurable ...
ELM-4 Ammeter for n° 4 currents line or differential currents Ammeter measuring network’s current or differentials Ammeter for measuring differential or residual currents (up to ...
CP-C moving coil panel meter with sprung toe bearing which is insensitive to external magnetic fields. The movable organs of the movements are stored in sprung jewels in order to protect them against crushes and vibrations. These instruments ...
Digital ammeter Ref : LED2472A 3½ digits LED display Ammeter Configurable, DC and AC TrueRms Very compact 3/64 DIN - 24 x 72 mm. 14 mm LED for easy reading. Quick installation without tools. Disconnect ...
INDICATOR FOR DC MEASUREMENTS USING EXTERNAL SHUNT 48 x 24 mm front panel, Length 40 mm - Designed for a specific nautical field application: measurement of batteries charge-discharge current - Current measurement using a shunt connected ...
Overview This large current loop indicator features a 3½ digit LCD with 19mm (0.75") digit height and programmable LED backlighting. Calibration is by two multi-turn potentiometers and connection to the current loop is via two screw ...
1Ø, Size: 48 x 96mm [MA12] Display Type 7 Segment LED Display Configuration 4 Digits Electrical Connection 1Ø-2 Wire Accuracy ± 0.5% of Full Scale CT Primary 5 to 4000 A ( Programmable in Steps ) CT Secondary 5A ( fixed ) Supply Voltage ...
SELEC Controls Pvt. Ltd.
Features • Measures AC current or voltage • Direct or CT connected ammeters • Direct or VT connected voltmeters • Moving iron movement • RMS measurement • Scaled down to 15% • Ammeters available with ...
For direct current and alternate voltage up to 350 VDC/250 VAC i.e. cocurrent flow and alternate current up to 2A 3 1/2-digit red LED-display Display range from -1999 up to 1999 feely scaleable Measurements: 96 x 24
These instruments consist of a bimetallic maximum demand indicator combined with a moving iron system. The bimetallic meter movement with its drag indicator shows the maximum value, the moving iron meter the present value. They are working ...
Celsa Messgeräte España S.L.
Ammeter for alternate current measurements 2 DIN Digital modular ammeter for alternate current measurements with 3-digit LED display Power supply 230V a.c. +-10% 50-60Hz Input current Inom= 5A Imax= 6A ...
A.C. Ammeters Designed to measure A.C. current, these meters indicate true r.m.s. values and are substantially independent of system waveform. Scales are calibrated down to 20%, and ammeters can have ...
The DT4260 … AC Current Meter enable 0-1 AAC / 0-5 AAC current ranges to be displayed on the control panel. Large 5 digit, 14.2 mm character height LED display make process value easily visible at a distance. The displayed value is ...
... capacitive touch screen ■ 6½-digit measurement resolution ■ Four measurement modes: high resistance meter, voltmeter, ammeter, electrometer independent current and voltage measurement ■ Built-in voltage source: ...
The PeakTech 205-01 is an analog ammeter, which is able to measure currents in the range 0 - 50 µA DC with high accuracy due to its scale measuring range. This inexpensive device is for use as a desk device / bench device, ...
The Entes Ammeters is manufactured by Entes Elektronik. The device are designed to measure the current values of networks in industrial plants. Entes Ammeters consist of different product code. Both ...
The EQ Series manufactured by DEIF is a square and eloquent instrument made from iron. This device is used for measuring AC voltages and currents that has a range of up to 1665 Hz. Moreover, the EQ quadratic and moving iron instrument ...
Ammeter with 4 Digit LED Display Features Ammeters are designed to continuously monitor the current value of the loads in the system. - 100mA – 5.5A - 5/5A…..9995/5A
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An ammeter is a device which measure electrical current in amperes. It can serve as a laboratory instrument, be mounted on a DIN rail or a panel or be portable.Applications
These instruments are used primarily in electric power systems to keep track of current level in supply lines.Technologies
Analog, needle ammeters operate without a power source and indicate the effective RMS of the current. The moving coil ammeter is polarized and must be connected in the right direction unless it has been modified for AC measurement. Moving iron and hot-wire models are not polarized.
The digital ammeter uses a shunt resistor to calculate the effective current as true RMS. It remains accurate whatever the wave form. The ammeter's range depends on the resistance of the sunt used. Thsis can be defined automatically, manually or by encoder.
A clamp-on ammeter is a portable model which clamps around the current conductor, rather than having to be wired into the circuit. Most can measure high DC, as well as AC values. Special pico-, nano- or microammeters, are designed to measure very weak currents. Fiber optic models are used in very high voltage applications.
Choice will depend on the nature of the current to be measured, AC or DC, the conditions of measurement, permanent or in field, and the range of values the meter must indicate.
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