

Elspec BlackBox - Model G4400 - 3-Phase Class A Power Quality Analyzer
The BlackBox G4400, the best power quality analyzer in the market today, is equipped with the revolutionary PQZIP patent algorithm for continuous waveform recording. This most advanced analyzer enables you to predict, prevent and troubleshoot an incidence easily, without the need to set any trigger or threshold in order to capture a specific event.
PQZIP inside
Continuous waveform recording Trigger free setup 5,000 power parameters @ 1/2 cycle resolution Easy deployment
Class A
Far surpassing the highest standards set by the industry, the BLACKBOX device series complies with standards for: aggregations, time clock uncertainty, flagging, and transient influence quantities.
Superior Accuracy
Elspec’s pioneering measurement method utilizes a dual-range gain of 2 x 16 Bit to yield, a superior accuracy far surpassing IEC 61000-4-30 Class A requirements, thereby capturing the finest details & deviations in Power Quality parameters.
Synchronized Monitoring
A unique time synchronization algorithm assures that logged data from multiple units is synchronized & displayed on the same time scale with typical 0.1 ms resolution. Every event on a grid is accurately analyzed for precise root cause analysis, behavior propagation, and traced to its source.
- Utilities (Transmission, distribution, generation)
Optimizes protective equipment configuration and substation automation solutions
Ensures a reliable and consistent supply of energy
Evaluates the performance of breakers and relays
Identifies and manage peak demand
Real time power quality monitoring to meet any international standard
Produces detailed & comprehensive statistical records - Energy Consumer (Critical power, industrial, commercial, etc.)
Measures and analyzes system efficiency, provides solutions and increases profits
Negotiates capabilities with power providers
Detects electric bill inconsistencies
Avoids power quality compliance issues
Monitors and analyses power quality in real time