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IEC6100-4-30 Class A Power Quality Analyzer 0.001V Resolution High Accuracy
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Brand Name:GFUVE
Model Number:GF438II
Price:
Payment Terms:T/T, Western Union
Supply Ability:10000
Delivery Time:1-2Week
Company Data
Verified Supplier
Contact Person
Andy
Business Type:
86-10-85782698
Business Type:
Manufacturer
Officials:
Oriental HuaRui A, No. 150 Guanzhuang Road, Chaoyang District, Beijing, 100024, China
Quality:
Quality Certifitation Available
Product Details
Company Profile
Product Details
IEC6100-4-30 ClassA Power Quality Analyzer
GF438II handheld three phase power quality analyzer offer the best ability in power quality analysis, GF438II handheld power quality analyzer help locate, predict, prevent and troubleshoot power quality problems in three phase and single phase power distribution systems. Additionally, GFUVE patented energy loss algorithm, unified power measurement, measuring and counting energy losses due to harmonics and unbalance issues, allowing the user to pinpoint the origin of energy losses in the system.
FEATURES
- 3s statistical interval, continuously record 168h
- Support multi-brand current transformer
- Up to 32G data storage space
- Record up to 461 power energy parameters simultaneously
- Up to 10000 screenshots saved
- Support periodic recording function
- Up to 3.9M/s USB high-speed transfer
- Recording wave
- Energy loss calculator: classic active and reactive power measurements, unbalance and harmonic power, are quantified to pinpoint true system energy losses in dollars (other local currencies available).
- Power inverter efficiency: simultaneously measure AC output power for power electronics systems.
- Power wave data capture: GF438II analyzers capture fast RMS data, show half-cycle and waveforms to characterize electrical system dynamics (generator start-ups, UPS switching etc.).
- Waveform capture: GF438II capture 50/60 cycles (50/60Hz) of each event that is detected in all modes, without set-up
- Automatic transient GF438II analyzers capture 200 kHz waveform data on all phases simultaneously up to 1000V.
- Fully class-A compliant: GF438II analyzers conduct tests according to the stringent international IEC 61000-4-30 class-A standard.
- Mains signaling: GF438II analyzer measure interference from ripple control signals at specific frequencies.
- Troubleshoot: analyze the trends using the cursors and zoom tools.
- Highest safety rating in the industry: 600 V CAT IV/1000 V CAT III rated for use at the service entrance.
- Measure all three phases and neutral: with included four flexible current probes with enhanced thin flex designed to fit into the tightest places.
- Automatic trending: every measurement is always automatically recorded, without any set-up.
- System-monitor: ten power quality parameters on one screen according to EN50160 power quality standard
- Logger function: configure for any test condition with memory for up to 600 parameters at user defined intervals.
- View graphs and generate reports: with included analysis software.
- Battery life: up to 5 hours operating time per charge on Li-ion
battery pack.
Name Measurement type Voltage rms, ava, pk+, pk-, rms-1/2, CF Frequency Freq Current rms, ava, pk+, pk-, rms-1/2, CF Power & energy P, S, Q, PF, DPF, W Computation THD, DC, 1-63 Harm, 1-62 InHarm, 1-35 HiHarm, 1-62 SubHarm Voltage harmonic THD, DC, 1-63 Harm, 0-62 InHarm, 1-35 HiHarm, 1-62 SubHarm , KF Current harmonic THD, DC, 1-62 Harm Harmonic power Ia, Ib, Ic, ΣPtotal, ΣQtotal, ΣStotal, 15 minutes Fluctuation and flickering PST, PLT, Fluct, Fluct Max Unbal V Pos, A pos , V neg , A neg , V zero, A zero, Unbal Event log Voltage swell, voltage sags, DIP, surge current, voltage and current
distortion out of limit, odd harmonics containing rate out of
limited, unbalanced voltage current out of limit, frequency out of limit, PST out of limit, PLT out of limit, long-term voltage interruption, voltage fluctuation deviation, voltage harmonics out of
limit, 2-25st harmonicsout of limitP, Q, S name Measurement type Measurement types P: Calculate by every 10 cycles
S: Calculated by the effective value of voltage and current
Q: Calculated by the apparent power, active powerDisplay Table charts, trend chart Measuring range According to the range of the voltage and current Resolution 0.001W Accuracy ±0.5% Urms Measurement type Mode 'Calculated by the square root value of 10/12 cycle Measuring circuit 1P2W/ 2P3W /3P3W/ 3P4W Basic frequency of the measuring circuit 50Hz, 60Hz Input channels 4 phase voltage, 4 phase current Display mode Effective current value of each channel Range 120V, 230V, 400V, 1000V, Max 1000V instantaneous voltage Resolution 0.001V Accuracy 0.1% RG Arms Measurement type Mode 'Calculated by the square root value of 10/12 cycle Display mode Effective current value of each channel Range Current: according to the current clamps
Option Current clamps:5A/50A/100A/500A/1000A
Flexible Current probe: 1000A/3000A/6000AResolution 0.001A Accuracy 0.1% + accuracy of the current clamps Frequency Measurement type Measurement mode Calculate by 10 cycles (50Hz) or (60Hz) Display mode Measurement by 10 cycles Nominal frequency/resolution 50.000Hz/0.001Hz or 60.000Hz/0.001Hz Bandwidth measurement 42.5-57.5Hz or 52.5-67.5Hz Accuracy ±0.001Hz Half-wave RMS current/voltage Measurement type Measurement mode Calculate by every 2 cycles. Each cycle ,1/2 cycle made up of a
waveform calculationMeasuring range/resolution Voltage: 120V/0.01V, 230V/0.01V, 400V/0.01V, 1000V/0.01V,
Current: According to the current clampsmeasurement accuracy ±0.1% Power factor Measurement type Measurement mode The ratio of average power to apparent power Display mode Real-time data showed Measurement range/resolution -1.000-1.000/0.001 Accuracy ±0.1% Vfund, Afund, Harmonic power Measurement type Measurement mode Meet IEC61000-4-7,Analysis time window is ten cycles Window points 5120 points Display mode Form figure, trend charts, histograms Number of measurement 1-50 Times Measurement accuracy Vfund >1%: Error<1%
Vfund <1%: Error<0.05% Rated Voltage
Afund >3%: Error<1%
Afund <3%: Error<0.05% Current rangeInHarm Voltage, InHarm current Measurement type Measurement mode Meet IEC61000-4-7, Analysis time window is ten cycles Window points 5120 points Display mode Form figure, trend charts, histograms Numbers of measurement 1-16 groups Measurement accuracy Vfund >1%: Error<1%
Vfund <1%: Error<0.05% Rated Voltage
Afund >3%: Error<1%
Afund <3%: Error<0.05% Current rangeHiHarm Voltage, HiHarm current Measurement type Measurement mode Meet IEC61000-4-7, Analysis time window is ten cycles Window points 5120 points every 10 cycles Display mode Form figure, trend charts, histograms Numbers of measurement 1-35 groups/2100Hz-8900Hz Measurement accuracy Vfund >1%: Error<1%
Vfund <1%: Error<0.05% Rated Voltage
Afund >3%: Error<1%
Afund <3%: Error<0.05% Current rangeVoltage/current Unbal (pos, neg) Measurement type Measurement mode 3P3W or 3P4W, using three phase of fundamental wave
components to calculateDisplay mode Form figure, trend charts, histograms Measurement accuracy Voltage unbal: ±0.2%
Current unbal: ±0.5%Voltage fluctuation Measurement type Measurement mode Calculate by the quadratic mean of half wave Display mode Form figure, trend charts Measurement accuracy ±1% IEC Flickering Measurement type Measurement P short term (Pst) , P long term (Plt) Measurement mode According to IEC61000-4-15 Standard to calculate Pst (10 mins) Plt
(2 hours)Display mode Form figure, trend charts Measurement range 0-20 Measurement accuracy ±5% Surge current Measurement type Measurement mode Half-wave RMS of current is higher than set value and sustain
time is 10ms-1minDisplay mode Maximum of the surge current and surge current wave Measurement accuracy 0.1% Voltage swell, Voltage sags, DIP Measurement type Measurement mode Swell: When half-wave RMS of voltage is higher than set value
and sustain time is 10ms-1min, judged as swell.
Sags: When half-wave RMS of voltage is lower than set value and
sustain time is 10ms-1min, judged as sags.
DIP: half-wave RMS of voltage is higher than set value and sustain
time is 10ms-1min, judged as DIPDisplay mode Swell, sags, DIP wave sustain time, extent and so on. Measurement accuracy 0.1% Machinery Size 263mm x 168mm x 65mm Key 21PCS Binary binary input:1 ; binary output:1 Comunication Port USB, 10/100M port Weight 2KG Power supply Voltage input 110V-240V Adapter outpu 15V, 3A Battery Rechargeable nickel metal hydride, 5500mAh Battery working time ≥ 6h Battery recharging time 5h (Environment temperature 25°C) Power saving facility LCD backlight brightness is adjustable, standby time is adjustable Display Size 112.8 x 84.6mm Color 260000 color Resolutions 640 x 480 Brightness Max 350 cd/m2 (Typ), brightness is adjustable Contrast 500:1 (Typ) Visual angle 70/70/50/70 (Typ.)(CR ≥10) ( Left/ Right/ UP/Down) Environment Working environment 0°C to +45°C, humidity below 90rh% Storing environment '-20°C to +50°C, humidity below 95rh% (non-condensing) Store Type TF card (inbuilt) Size 32G Standards Measurement method IEC 61000-4-30 Measurement performance IEC 61000-4-30 A LVL Flickering IEC 61000-4-15 Harmonic IEC 61000-4-7 Safety Standard GB 4793.1-2007/IEC 61010-1:2001: "Measurement, control and
laboratory electrical equipment safety requirements", first part:
general requirements. Security level: CAT III 1000 V/ CAT IV 600 V./td>MAX voltage of phase angle input CAT III 1000V/CAT IV 600V
Company Profile
Beijing GFUVE Instrument Transformer Manufacturer Co.,Ltd.
Beijing GFUVE Instrument Transformer Manufacturer Co., Ltd. was established in 2008. It combined design, manufacturing and sales together as one high-tech enterprise. GFUVE Instrument Transformer company mainly produces less than 35kV current transformer and voltage transformer, split core ct and current clamp models etc.
GFUVE is a leader manufacturer of split core current transformer products in China. It is professional in current transformer, potential transformer and related accessory. The product of outdoor split core current transformer develops very quickly in the global market. Our company has achieved certification to ISO9001. The products are sold to over 30 provinces in China and exported to overseas including South America, Middle East, Southeast Asia, Australia and Africa.
Please contact us now for further business relationship. We are here to provide you the best service and the best product.
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