The AHM3, can be considered one of the most complete market analyzers
providing different solutions to industrial level.
We emphasize the following features:
- In addition to showing the typical electrical variables of a network such as voltage, current, frequency, power factor... shows up to 63th harmonic signal. This value reports on the quality of the existing signal, thus protecting the possible failure, deterioration or warming in the connected machines and saving money to the user.
- Can be programmed for single-phase, three-phase 3-wire, three-phase 4-wire, nominal current 1 and 5 Amps and nominal voltage up to 690 V AC
-Its capacitive keypad provides high quality and durability unlike conventional mechanical keyboards.
- Available in two languages; Spanish and English.
- Display waveforms.
- It has 4 interfaces on the back to add additional modules.
A voltmeter is an instrument used for measuring electrical potential difference between two points in an electric circuit. ... A voltmeter is connected in parallel with a device to measure its voltage, while anammeter is connected in series with a device to measure its current.
Lawson J type fuse links are for circuit protection of a.c. electricity networks - J type fuses are installed in low voltage distribution boards, feeder pillars, link boxes, pole mounted cut-outs and heavy duty service boards with a rated voltage of 415V a.c.
The J type range of fuses have a rated voltage of 415V a.c. and been certified at a test recovery voltage of 110% - J type fuses are suitable for use on electricity systems with voltages up to 457V a.c. The rated and test voltages ensure that the J type fuse range meet all the transitional voltage requirements specified within the harmonised nominal voltage of 400V a.c.
The power factor in a single-phase circuit (or balanced three-phase circuit) can be measured with the wattmeter-ammeter-voltmeter method, where the power in watts is divided by the product of measured voltage and current. The power factor of a balanced polyphase circuit is the same as that of any phase.
Split-core Current transformers eliminates the need to open the primary cable during installation over existing bushings or cable, resulting in lower installation cost and time than closed-core designs.