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Place of Origin: | BEIJING CHINA |
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Brand Name: | GFUVE |
Certification: | IEC61000-4-30 CLASS A |
Model Number: | GF438II-6000a |
Minimum Order Quantity: | 3set |
Packaging Details: | Standard export wooden box |
Delivery Time: | 3-7days |
Payment Terms: | L/C, D/A, D/P, T/T, Western Union, MoneyGram |
Supply Ability: | 300sets/month |
KEYWORD: | Power Quality And Energy Analyzer | Class: | 0.1 |
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Voltage Range: | 0-1000V, Peak 6000V | Currange Range: | 0-3000A/ 0-6000A/0-1000A/0-500A/0-100A/0-5A |
Channel: | 4 Channel U, 4 Channel I | Phase Angle: | 0.1 Degree |
Standard: | IEC 61000-4-30, IEC 61000-4-15, IEC 61000-4-7 | Memory: | 32G |
Size: | 263mm X 168mm X 65mm | Harmonics: | 2-63st |
Flickering: | ±5% | ||
High Light: | power quality analyser,power harmonics analyzer |
GF438II three phase portable power quality and energy analyzer With Inrush current & High-order harmonics
GFUVE portable power meters and analyzers are best in class power measuring instruments for measuring single to three-phase lines with a high degree of precision and accuracy. The new and improved GF438II is a power quality analyzer for monitoring and recording power supply anomalies, allowing their causes to be quickly investigated, and also for assessing power supply problems such as voltage drops, flicker, harmonics, and other electrical issues. New features include the ability to drive current sensors straight from the PQA and enhanced recording capabilities.
The GFUVE GF438II power quality analyzers are designed for users who need to get to the solution of the power quality problem as quickly as possible so that they can minimize expensive downtime.
Electrical Power Systems
Power Plants
Photovoltaic
Distribution
Industrial Systems
LV Installations Safety / Quality
UPS Systems testing
Switchboards / Controlgears
Machines / Power Loads
Electrical Equipment / Appliances
Maintenance / Troubleshooting
3-phase system testing
High level industrial testing
Mid level industrial testing
Buildings Facility Management
Public areas Safety / Quality
Voltage Quality / Power Loads
Special Installations / Locations
Construction Sites
Railway Systems
Ships / Boats / Marina Places
Fire Brigade Vehicles
Military / Police Vehicles
Mobile LV Generator Units
Medical Sites / Surgery Rooms
Laboratory use
Service / Repair / Rental Offices
Electric motors testing
Measurement line type | Single-phase 2-wire, Single-phase 3-wire, Three-phase 3-wire or Three-phase 4-wire plus one extra input channel for voltage, current, power measurement (AC or DC measurement) |
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Voltage ranges | Voltage measurement: 1000.00 V rms Transient measurement 6.0000 kV peak |
Current ranges | 100.00 mA to 6.0000 kA AC (depends on current sensor in use) |
Power ranges | 300.00 W to 3.0000 MW (determined automatically based on voltage and current range in use) |
Basic accuracy | Voltage: ±0.1% of nominal voltage Current: ±0.1 % rdg. ±0.1 % f.s. + current sensor accuracy Active power: ±0.2 % rdg. ±0.1 % f.s. + current sensor accuracy |
Measurement items | 1. Transient voltage : 2 MHz sampling 2. Frequency cycle : Calculated as one cycle, 40 to 70 Hz 3. Voltage (1/2) RMS: one cycle calculation refreshed every half cycle Current (1/2) RMS: half-cycle calculation 4. Voltage swell, Voltage dips, Voltage interruption 5. Inrush current 6. Voltage waveform comparison 7. Instantaneous flicker value: As per IEC61000-4-15 8. 200 ms frequency: Calculated as 10 or 12 cycles,40 to 70 Hz 9. 10 sec frequency: Calculated as the whole-cycle time during the specified 10 s period, 40 to 70 Hz 10. Voltage waveform peak, Current waveform peak 11. Voltage, Current, Active power, Apparent power, Reactive power, Active energy, Reactive energy, Power factor, Displacement power factor, Voltage unbalance factor, Current unbalance factor, and efficiency 12. High-order harmonic component (voltage/ current): 2 kHz to 80 kHz 13. Harmonic/ Harmonic phase angle (voltage/ current), Harmonic power: 0th to 50 th orders 14. Harmonic voltage-current phase angle: 1th to 50 th orders 15. Total harmonic distortion factor (voltage/ current) 16. Inter harmonic (voltage/ current): 0.5 th to 49.5 th order 17. K Factor (multiplication factor) 18. IEC Flicker, Δ V10 Flicker |
Record | Repeated ON: 1 year, Maximum recording event: 9999 × 366 days (up to 9999 events per day) Repeated off: 35 days, maximum recording event: 9999 events |
Interfaces | SD/SDHC memory card, LAN (HTTP server function / FTP function), USB2.0 (for communication) |
Display | 6.5-inch TFT color LCD (640 × 480 dots) |
Power supply | AC adapter (100 V to 240 V AC, 50/60 Hz, rated current 1.7 A), Battery Pack (Continuous use: 180 minutes, Charging time: Max. 5 hr 30 m with AC adapter) |
Dimensions and mass | 300 mm (11.81 in)W × 211 mm (8.31 in)H × 68 mm (2.68 in)D, 1.6 kg (91.7 oz) (including Battery ) |
Accessories | Manual ×1, Measurement guide ×1, Voltage Cord 1000V ×1 set (Red/ Yellow/ Blue/ Gray each 1, Black 4, 3m (9.84ft) length, Alligator clip ×5), Color clip, AC Adapter 1, SD Memory Card 32GB , Application software (PQA U disk) ×1 |