S110-Điện và năng lượng kế
S110
Điện kế S110 được thiết kế để dễ dàng cài đặt và có độ chính xác cao. Nó được sử dụng để đo mức tiêu thụ năng lượng thực tế tính bằng kW và tích lũy mức tiêu thụ năng lượng tính bằng kwh của tải 3 pha. S110 có thể đo các thông số khác như dòng điện, điện áp, cos phi,v.v. Có sẵn phiên treo tường và phiên bản di động.
S110, The SUTO energy and power meter is designed with a focus on easy installation and reliable measurements. The main application is the measurement of power consumption and cumulative energy consumption of 3-phase electrical consumers, such as compressors, dryers and oxygen/nitrogen generators.
The main difference from conventional power measurements is that all relevant parameters are real measured values and not assumptions. Unlike the conventional method where only one phase is measured, the voltage is assumed to be stable, and the phase shift is entered as a constant, the S110 measures the voltage and current of each phase.
This makes the S110 much more accurate and provides more reliable measurements than single phase current measurements.
In addition, other measured quantities such as current, voltage, cos phi, etc. are also available. Current is measured via 3 Rogowski coil sensors. DIN rail, wall mount and portable versions are available.
This power meter is the ideal choice for easy-to-set-up monitoring of compressor performance and efficiency and a perfect complement to the S430 Flow meter for wet air directly at the compressor outlet.
Compressor Efficiency Test
- In this illustration, a power meter is installed directly into the connection box of the compressor.
- The Rogowski current coils are easy to install, by just clamping them around the power cables. The voltage connection can be drawn directly from the power cabinet of the compressor.
- The power meter is then connected to a S330 / S331 Display and Data Logger to record the Voltage and Current of each phase, as well as recording the actual power consumption and the total energy consumption.
- This is not only used to identify inefficient compressors, but also letting the compressed air operator know what the real costs of the compressed air are.
