The Fluke 435 Series II Power Quality and Energy Analyzer can analyze and monetize the cost of energy waste due to poor power quality. It is ideal for characterizing power quality, conducting load studies and capturing hard-to-find voltage events over a user-defined period of time. The ideal tool for advanced energy logging and energy monetization, identifying the most energy-wasteful areas of your facility.
Troubleshoot Real-Time: Analyze the trends using the cursors and zoom tools.
Automatic Trending: Every measurement is always automatically recorded, without any set-up.
Logger Function: Configure for any test condition with memory for up to 600 parameters at user defined intervals.
Measure All Three Phases and Neutral: With included four flexible current probes with enhanced thin flex design to fit into the tightest places.
Power Inverter Efficiency: Simultaneously measure AC output power and DC input power for power electronics systems using optional DC clamp.
Energy Loss Calculator: Classic active and reactive power measurements, unbalance and harmonic power, are quantified to pinpoint the fiscal costs of energy losses.
Highest Safety Rating in the Industry: 600 V CAT IV/1000 V CAT III rated for use at the service entrance.
System-Monitor: Ten power quality parameters on one screen according to EN50160 power quality standard.
View Graphs and Generate Reports: With included analysis software.
Battery Life: Seven hours operating time per charge on Li-ion battery pack.
Powerful Measurement Capabilities
Multiple parameters are measured simultaneously and displayed in formats that quickly describe the state of the power quality of the system. Data can be quickly accessed as simple digital values, trend graphs, waveforms, phasor diagrams or analyzed and organized into tabular format such as the event data where the magnitude, duration and time stamping enable rapid correlation to problems experienced.
AutoTrend – Quickly See the Trend
Unique AutoTrend gives you fast insight into changes over time. Every displayed reading is automatically and continuously recorded without having to set up threshold levels or having to manually start the process. You can quickly view trends in voltage, current, frequency, power, harmonics or flicker on all three phases plus neutral.
The System-Monitor Overview Screen
Instant insight into whether the voltage, harmonics, flicker, frequency and the number of dips and swells fall outside the set limits. A detailed list is given of all events falling outside the set limits.
Power Inverter Efficiency
Solar generation systems usually include an inverter that takes the DC energy from the solar cells and converts it to useful AC power. Inverters can lose performance over time and need to be checked to determine the system efficiency. The 430 series II can measure the efficiency of such inverters by simultaneously measuring the DC and AC power of a system to determine how much power is lost in the conversion process.
Unified Power Measurement
Previously, only experts could calculate how much energy was wasted due to power quality issues; utilities could calculate the cost, but the required measurement process was beyond the reach of average electricians. With this patented Unified Power function you can use one handheld tool to determine how much power is being wasted, and calculate exactly what the extra consumption costs.
|Standard Accessories||Transport Case, Flexible Current Detectors x 4, Voltage Test Leads x 4, AC Power Adaptor|
|Voltage AC/DC||Max 1000V|
|Current Measurement AC/DC||i430-Flex 10x: 0.5 A to 600 A|
|Hz||42.50 Hz to 57.50 Hz|
|Watts (VA, VAR)||Max 6000 MW with i430-flex|
|Power factor||0 to 1|
|Harmonic Order (n)||DC, 1st to 50th Harmonic|
|Phase Angle||0 to 360|
|Flicker||Plt, Pst, Pst (1 min) Pinst: 0 to 20.00|
|Unbalance (V and A)||0 to 20%|
|Temperature/Humidity Range||0 to 40°C and 90%RH or less (no condensation)|
|Dimensions||50 x 100 x 203 mm|
|Weight||Approx. 610 g|