SB1300 Three-phase Reference Meter

Detailed Product Description

Specifications

• Voltage range:30~480V
• Current range: 0.1~120A
• Harmonics:2nd~50th
• Input power pulse:max 120 KHz (+5V level)
• Output power pulse:100KHz/1Hz (+5V level)(Rated range) 
• Auxiliary source:220±10%   50Hz±1%
• Working frequency:45Hz~65Hz

Features and Functions

• Wide range measurement: Voltage measurement range( phase to phase) 1V~480V, current measurement range 1mA~120A; Once wiring without switch.
• Multimode and multi parameters measurement: AC voltage, AC current, active power, reactive power, apparent power and energy measurement in single/three phase various circuits in any quadrant.
• Multifunctional measurement: Besides AC voltage, current, power and energy measurement, frequency, phase, power factor, power stability, energy demand, dissymmetry of three phases, system and waveform distortion measurement etc. also available.   
• Fundamental wave power measurement: Either common full power (including fundamental wave power and various harmonics power) measurement, or single fundamental wave power measurement (Only the fundamental wave component of the signal containing harmonics be measured)   
• Energy error testing: Energy metrology error and estimated value of standard deviation of energy meter and energy meter test equipment can be tested.
• Harmonic analysis: Analysis of frequency voltage and current harmonic below 50^th
• Spatial magnetic induction intention measurement and same direction voltage drop measurement of energy meter testing equipment(optional)       
• Data and diagram display: 6640*480 TFT color LCD, vivid and visual, with high resolution, rich display contents, friendly user interface and easy operation; measurement state and various measurement data, actual voltage and current wave form, voltage and current phase vector diagram and harmonics spectrum display    
• Record and query: Real measurement condition record, query and redisplay at any time   
• Multi applications: Series of products, used as reference meter or calibrator of meter test system; used separately, or communicated with and controlled by PC, or used with meter test systems

Other reference meter can be customized according to your techincal requirements