Wattmètre Teledyne LeCroy

Teledyne Test Tools T3PM1100 is a digital power meter for single-phase (1P/2W) AC power measurement. The T3PM1100 offers DC, 0.1 Hz ∼ 100 kHz test bandwidth, 16 bits ADC, and 300 kHz sampling rate. The T3PM1100 features a 5” TFT LCD screen with a fi ve-digit measurement display. It also has options to display waveform (voltage/current/power), the integration measurement function, harmonic measurement and analysis of each order (meeting the IEC 61000-4-7 harmonics measurement requirements at 50/60 Hz), external sensor input terminals, and various communication interfaces to help users to make convenient and accurate power measurements. The rated direct input voltage of T3PM1100 is 600 V and the input current is 20 A. The minimum current level is 5 mA (resolution up to 0.1 μA) and the power measurement resolution is 0.1 μW. The crest factor can reach 3 (half measurement range can reach 6 or 6 A), and the voltage/current/power measurement capability can reach ±0.05 % reading ±0.1 % level. Different measurement modes can be selected and offers up to
25 relevant parameters for power measurement. The T3PM1100 can be used to measure power consumption of general products as well as to measure standby power consumption of low power devices which requires greater range and accuracy.

In addition, the T3PM1100 has rich set of auxiliary measurement functions. High voltage measurements can be done using VT rate setting along with an external voltage Potential Transformer. To measure currents above 20 A, a Current Transformer (CT) can be used and the
type of CT determines the instrument settings. Whena voltage output type CT is used, measurement can be conducted through the external current sensor input terminals EXT1/EXT2. When a current output type CT is used, the CT can be directly connected to current input
terminal on the rear panel and setting the appropriate CT ratio state in the Ratio configuration menu.
T3PM1100 provides RS-232C, USB device (virtual COM) and LAN communication interfaces for remote control applications. USB host supports screen capture, accessing data stored in internal memory, and firmware update.

DC, 0.1 Hz to 100 kHz Voltage/Current test bandwidth
Ecran couleur LCD TFT
Two numerical display modes (1) General Mode: Displays 2 main test items + 8 secondary test items (2) Simple Mode: Displays the test values of 4 main test items
Meets the IEC 61000-4-7 harmonics measurement requirements (50/60 Hz)
The Current/Voltage can be measured to a deformed wave with CF of 3, and the half-range CF can reach 6 or 6 A
50th order of harmonic measurement and analysis (value and bar graph

Can be used for an array of applications were single phase voltage or current measurements are required.