SB1300 Three Phase Multifunctional Reference Meter (Class 0.02/0.05)

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Brief Introduction The SB1300 series reference meter can be used for the precise measurement of Multi AC electrical parameters. It is suitable to be a comparator for measuring and testing various single /three phase energy meter, energy meter testing equipment and various AC electricity meters. Features and Functions 1.Wide range measurement: Voltage measurement range( phase to phase) 1V～480V, current measurement range 1mA～120A; Once wiring without switch 2. Multimode and multi parameters measurement: AC voltage, current, active power, reactive power, apparent power and energy measurement in single/three phase Y/Δ various circuits in any quadrant 3. Multifunctional measurement: Besides the measurement of AC voltage, current, power and energy, measurement of frequency, phase, power factor, power stability, energy demand, dissymmetry of three phase system and waveform distortion etc. also can be done 4. Fundamental wave power measurement: Either usual full power (including fundamental wave power and various harmonic powers) measurement, or single fundamental wave power measurement (Only the fundamental wave component of the signal containing harmonic be measured) 5. Energy error testing: Energy metrology error and estimated value of standard deviation of energy meter and energy meter test equipment can be tested 6. Harmonic analysis: Analysis of frequency voltage and current harmonic below 50th 7. Spatial magnetic induction intention measurement and same direction voltage drop measurement of energy meter testing equipment (optional) 8. Data and diagram display: 6″640*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 9. Record and query: Real measurement condition record, query and redisplay at any time 10. Multi application: 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 system Specifications Measurement Accuracy Voltage measurement： Measurement range（V） Error（Rd%） Class 0.05 Class 0.02 30～480 ±0.05 ±0.02 5～30 ±0.1 ±0.05 1～5 ±0.2 ±0.1 Current measurement: Measurement range（A） Error（Rd %） Class 0.05 Class 0.02 0.1～120 ±0.05 ±0.02 0.01～0.1 ±0.1 ±0.05 0.002～0.01 ±0.2 ±0.1 Active power/energy measurement: Voltage range（V） Current range（A） Error（Rd %） Class 0.05 Class 0.02 30～480 0.1～120 ±0.05 ±0.02 0.01～0.1 ±0.1 ±0.05 0.002～0.01 ±0.2 ±0.1 Reactive power/energy measurement:： Voltage range（V） Current range（A） Error（Rd %） Class 0.05 Class 0.02 30～480 0.1～120 ±0.1 ±0.05 0.01～0.1 ±0.2 ±0.1 0.002～0.01 ±0.2 ±0.2 Frequency measuremtn： Measurement range（Hz） Resolution（Hz） Error（Hz） 40～70 0.0001 ±0.01 Phase measuremtn Measurement range（°） Resolution（°） Error（°） 0～360 0.001 ±0.05 Voltage harmonic measurement： Harmonics Harmonic content （Relative to fundamental wave） Error （Relative to fundamental wave） 2～10 ≤30％ 0.1％ 11～21 ≤30％ 0.2％ 22～50 ≤30％ 0.5％ Current harmonic measurement： Harmonics Harmonic content （Relative to fundamental wave） Error 2～50 ≤50％ 0.1％ •Input power pulse：Max 120 KHz (TTL) •Output power pulse：100 KHz/1Hz (TTL)(Rated range) •Auxiliary source:220±10%、50Hz±1% •Working frequency:45Hz～65Hz •Working environment：Temperature20℃～30℃ humidity 45%-80% R.H. •Temperature coefficient：0.0015%/℃ •Power consumption: 50W •Dimension：480mm（L）×380mm（W）×180mm（H）； •Weight: 13.5kg Accessories Standard Special suitcase 1pc Pulse test cable 1pc Voltage testing cable 1set Current testing cable 1set Options Millivolt measurement converter 1pc AC magnetic field converter 1pc Series Products SB1300A Three Phase Energy Meter Testing Equipment Tester Adopting SB1300 as mainframe, it consists of millivolt probe, magnetic induction measurement probe, notebook PC (prepared by the customer) and special software etc. With the same technical indexes as SB1300, it is used for the testing of single/three phase testing equipment. Testing items include: indicating meter error, phase sequence, waveform distortion, power stability, basic error, measurement repeatability, output consistency, load influence, magnetic influence, variation, three phase voltage and current symmetry measurement, voltage and current adjuster checking, phase shifter checking, magnetic induction measurement, voltage drop between voltage terminals, monitoring meter error measurement, multi output consistency measurement, starting and creeping function testing, stability error measurement, changing measurement under various influences etc. Data dealing with can be realized and standard certificate can be made and printed out. SB1300C Three-Phase Multifunctional Reference Meter With the same technical parameters as SB1300 and simplified display, it is economy and suitable to be equipped with energy meter testing equipment.

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Henan Star Hi-tech Co., Ltd

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