SZ-03A-K8 Stationary Reference Three Phase Energy Meter 0.02% Accuracy
Brand Name:GENY
Certification:ISO, CE
Model Number:SZ-03A-K8
Minimum Order Quantity:1
Delivery Time:6~8weeks
Payment Terms:T/T, L/C, D/P, T/T
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Location:
Guangzhou China
Address:
ROOM 107, 1ST FLOOR, No. 602 GUANGSHAN ER ROAD, TIANHE DISTRICT, GUANGZHOU, CHINA POSTCODE: 510663
Supplier`s last login times:
within 32 hours
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Product Details
Three Phase Stationary Reference Standard
SZ-03A-K8 Three Phase Stationary Reference Energy Meter with 0.02% Accuracy
Specification:
| Type | SZ-03A-K8 |
| Test Voltage | |
| Range | 5v-480v |
| Error | ±0.02%(5v-480v) |
| Display range | 5.000000v-480.00v |
| Test Current | |
| Range | 10mA-120A |
| Error | ±0.02%(50mA-120A) ±0.05%(10mA-50mA) |
| Display range | 1.000000A-120.0000A |
| Power measure error | |
| Active power | ±0.02%(50mA-120mA) |
| Reactive power | ±0.05%(50mA-120mA) |
| Apparent power | ±0.05%(50mA-120mA) |
| Phase angle | |
| Range | 0°-360° |
| Error | ±0.05% |
| Display range | 0.000001°-359.9999° |
| Frequency | |
| Range | 45Hz-65Hz |
| Display range | 45.000-65.000 |
| Pulse output | |
| High frequency output(CH) | 1*109(0A-1A) |
| 1*108(1A-10A) | |
| 1*107(10A-120A) | |
| Low frequency output(CL) | 2*10－5*CH |
| Pulse ratio | 1:1 |
| Output level | 5V |
| Pulse input | |
| Input level | 24V |
| Input frequency | 500Hz(Max) |
| Dimension(W*H*D)(mm) | 432*131*470 |
| Weight(kg) | 16 |
General Introduction:
SZ-03A-K8 series three phase standard meter utilize such lasted technology as high speed DSP, CPLD, MCU and ADC with self-calibration, etc. Thus, the meter can sample AC signal in high speed and treat them with special digital arithmetic. All of these make the meter’s structure simply and measure 0.02% accuracy of the relative error.
Features:
Features:
- High Precision and Long-Term Stability: Delivers exceptional accuracy and maintains stability over extended periods.
- Universal Unit for Diverse Applications: Versatile and adaptable, suitable for a wide range of applications across various industries.
- Synchronous Measurement of Electric Parameters: Capable of measuring diverse electric parameters concurrently in both three-phase and single-phase circuits.
- Accurate Angle Measurement with Direct Reactive Power Calculation: Ensures precise determination of phase angles by directly calculating reactive power.
- Simple Calibration with Reliable Results: Streamlined calibration process utilizing only three energy constants, guaranteeing dependable and consistent outcomes.
- Error Calculation with Low-Frequency Pulse Input: Incorporates a low-frequency pulse input feature to facilitate error calculation and correction.
- Visual Representation with Vector Diagrams: Provides intuitive visualization through vector diagrams for comprehensive understanding of electrical characteristics.
- Waveform Display for Voltage and Current: Offers detailed waveform displays for voltage and current across each phase, enabling thorough analysis and monitoring.
- Harmonic Analysis and Display: Performs in-depth analysis and visualization of harmonic components, facilitating identification and mitigation of harmonic distortions.
- RS232 and RS485 Interfaces for Computer Integration: Equipped with RS232 and RS485 interfaces, allowing seamless integration with computer systems for convenient operation and data management.
SZ-03A-K8 Stationary Reference Three Phase Energy Meter 0.02% Accuracy
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