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Find Verified Handheld Power Quality Analyzer Suppliers, Manufacturers and Wholesalers

Sep-01-22
 
Product description

Electrical equipments in modern industrial, commercial and residential users are more sensitive to power quality, and have a higher requirement of quality of power supply. Currently, harmonics,electromagnetic interference, power factor reduction have been tied to the three hazard of the power system.

When it is interfered or contaminated, grid power quality can t reach the national standards, so it has to be targeted on the grid power quality improvement. To understand the actual situation of power quality, you must have the appropriate equipment to test and analysis the actual situation. Counter the domestic condition, our company developed the professional power quality analysis instrument, which is suitable for the country.



3 phase handheld power quality analyzer Technical index

1. Input characteristics
Jul-15-21

Handheld Power Quality Analyzer

$770 - $15.40K
MOQ: Not Specified
 
Product Introduction
SMG7000 Handheld Power Quality Analyzer Input Characteristics

1. Voltage measuring range: 0~400V auto.

2. Current measurement range

3. Clamp transformers (three): 5A/25A (standard)

100A/500A (optional)

400A/2000A (optional)

4. Phase angle measurement range: 0~359.99 �°.

5. Frequency range: 45~55Hz.

6. Voltage number of channels: three channels (UA UB and UC).

7. Current number of channels: three channels (IA IB IC).

8.Maximum number of harmonic analysis: 63 times.

9. Intervals of 1 minute maximum storage period: 18 months
Jun-17-21

Handheld Power Quality Analyzer

$770 - $15.40K
MOQ: Not Specified
 
SMG7000 Handheld Power Quality Analyzer Input Characteristics

1. Voltage measuring range: 0~400V auto.

2. Current measurement range

3. Clamp transformers (three): 5A/25A (standard)

100A/500A (optional)

400A/2000A (optional)

4. Phase angle measurement range: 0~359.99 �°.

5. Frequency range: 45~55Hz.

6. Voltage number of channels: three channels (UA UB and UC).

7. Current number of channels: three channels (IA IB IC).

8.Maximum number of harmonic analysis: 63 times.

9. Intervals of 1 minute maximum storage period: 18 months
May-17-21

Handheld Power Quality Analyzer

$770 - $15.40K
MOQ: Not Specified
 
Product Parameters
Alternating current source
SMG7000 Handheld Power Quality Analyzer Accuracy

1. Electric parameter measurement part: Voltage: ± 0.2% Frequency: ± 0.01Hz

Current power: ± 0.5% Phase: ± 0.2

2. Power quality parts: Fundamental voltage permissible error 0.5%F.S.

Fundamental current allowable error:1%F.S.

3. Fundamental error of measurement of phase differencebetween voltage and current: 0.2

4. Harmonic voltage rate measurement error: 0.1%

5. Contain measurement error of harmonic current: 0.2%

6. Three-phase voltage unbalance error: 0.2%

7. Voltage deviation error: 0.2%

8. Voltage tolerance: 0.2%

working temperature:-10 ~ + 40 power supply: AC220V frequency 45Hz-55Hz

power consumption: 3VA battery operating time: less than 10 hours insulation:

1) input voltage and current on the chassis of theinsulation resistance: 100M Max.

2) power input terminals for shell under industrialfrequency 1.5KV (RMS) a 1-minute experiment.

9. Volume: 320mmx240mmx130mm

10. Weight: 2.0Kg
Jun-25-13
 
Features
Troubleshoot real-time: Analyze the trends using the cursors and zoom tools-even while background recording continues.
Automatic Transient Mode: Capture 200 kHz waveform data on all phases simultaneously up to 6 kV
Measure all three phases and neutral: With included four current probes
System-Monitor: Up to ten power quality parameters on one screen according to EN50160 power quality standard
View graphs and generate reports: With included analysis software
Logger function: Configure for any test condition with memory for over 400 parameters at user defined intervals.
Mains signaling: Measure interference from ripple control signals at specific frequencies
Inrush mode: For troubleshooting nuisance circuit breaker tripping.
AutoTrend: Every measurement you see is always automatically recorded, without any setup.
Fully Class-A compliant: Conduct tests according to the stringent international IEC 61000-4-30 Class-A standard.
Battery Life: Seven hours operating time per charge on NiMH battery pack
High safety rating: 600 V CAT IV/1000 V CAT III rated for use at the service entrance
• Comparing to online power quality analyzer, E6000 handheld type with small size, light weight, easy for the engineer to carry and carry out to survey work whenever and wherever.
• Easy to wiring
• It can operate directly to the line under test under the circumstances that the Power Grid without interrupt.
• Multi-range current switching
• based on actual demand, the different range of current clamp can be replaced to improve measurement accuracy.
Applications
Frontline troubleshooting - quickly diagnose problems on-screen to get your operation back online
Predictive maintenance - detect and prevent power quality issues before they cause downtime
Quality of service compliance - validate incoming power quality at the service entrance
Long-term analysis - uncover hard-to-find or intermittent issues
Load studies - verify electrical system capacity before adding loads
Energy assessments - quantify energy consumption before and after improvements to justify energy saving devices.
Specifications
Measurement Items
Be measured Type of measurement
RMS Voltage Voltage
RMS Current Current
Frequency Deviation Frequency
Three-phase Unblanced Voltage, Current
Voltage fluctuations Voltage
Flicker Voltage
Harmonics and inter-harmonics, higher harmonic Voltage, current
Power Active, reactive, apparent power factor
Event log Transient pulse, the voltage rise, voltage sags, voltage interruption, the impact of current, frequency of abnormal
Input parameter
Measuring circuit 1P2W, 1P3W, 3P3W, 3P4W
The fundamental frequency of the measuring circuit 50Hz/60Hz
Number of input channels Voltage, current, 4
Measurement range Voltage Measurement Range: Nominal value: 100V, 230V, 400V, maximum 1000V
Current measurement range: Depending on the current clamp, current clamp the output voltage signal, the maximum voltage: 10V peak
Environmental security parameters
Use of the environment 0 ° C to +45 ° C, humidity 90rh%
Storage environment -20 ° C to +50 ° C, 95RH% humidity (non-condensing)
Power input voltage +100VAC ~ +240VAC
Electromagnetic Compatibility Level 3: GB / T 17626.2-2006 Electrostatic Discharge Immunity
Level 3: GB / T 17626.3-2006 RF electromagnetic radiation the Immunity
Level 3: GB / T 17626.4-2008 electrical fast transient burst immunity
Level3: GB / T 17626.5-2008 surge (impact) Immunity
Level 3: GB / T 17626.8-2006 frequency magnetic field immunity
Level 3: GB / T 17626.9-1998 Pulse magnetic field immunity
Level 3: GB / T 17626.12 -1998 Oscillatory waves immunity
Environmental reliability GB/T 2423.1-2008 low temperature
GB/T 2423.2-2008 high temperature
GB/T 2423.4-2008 alternating hot and humid
GB/T 2423.5-1995 impact
GB/T 2423.10-2008 vibration
GB/T 2423.22-2002 temperature changes
Dustproof, waterproof IP20(GB 4208-93/IEC 529:1989)
Security 500V/10M,2KV:GB/T 15479-1995
External interface parameters
USB Device 1 The upload power quality data
TF card to expand storage 1 Built-in capacity Optional, up to 8G
Battery 1 4500mAh Ni-MH battery
LCD 1 26 million color 5.6-inch LCD screen with a resolution of 640 * 480
Voltage and current measurement interface 8 Test voltage and current input port
Frequency
Measurement method 10 waveform (50Hz) the calculated frequency
Display Display of a channel frequency value
Measuring range / resolution 50.0000Hz/0.0001Hz
Measurement bandwidth 42.5000~57.5000Hz
Measurement accuracy ±0.001Hz
1/2 rms voltage 1/2 rms, current
Measurement method Once every two cycle operations, a waveform operations per cycle to take 1/2 cycle
Sampling Frequency 200K
Measuring range / resolution 120V/0.01,230V/0.01,400V/0.01,Based on the use of current clamp
Measurement accuracy 0.1% of the nominal voltage
RMS voltage
Measurement method 10 waveforms (50Hz) the operator
Display Per channel RMS voltage
Sampling Frequency 200K
Measuring range / resolution 120V/0.01,230V/0.01,400V/0.01
Measurement accuracy 0.1% of the nominal voltage
RMS voltage
Measurement method 10 waveforms (50Hz) the operator
Display Current per channel RMS
Sampling Frequency 200K
Measuring range / resolution Based on the use of current clamp
Measurement accuracy 0.1% of the nominal voltage
Harmonic voltage, harmonic current
Measurement method According to IEC61000-4-7, the magnitude of the analysis window 10 cycles
Window points Every 10 cycles of 5120 points
Display Histograms, tables
Sampling Frequency 200KHz
Number of measurements 0~50
Measuring range / resolution 120V/0.01,230V/0.01,400V/0.01
Measurement accuracy voltage harmonics greater than 1% of the nominal value: Error is less than 1% rdg
voltage harmonics less than 1% of the nominal value:Error is less than 0.05% rdg
the nominal voltage current harmonics greater than 3% of the nominal value: the error is less than 1% edg
current harmonics is less than 3% of the nominal value:Error is less than 0.05% of the nominal voltage
interharmonic voltage interharmonic current
Measurement method According to IEC61000-4-7, the magnitude of the analysis window 10 cycles
Window points Every 10 cycles of 5120 points
Display Form
Sampling Frequency 200KHz
Number of measurements 1~16
Measuring range / resolution 120V/0.01,230V/0.01,400V/0.01
Measurement accuracy voltage harmonics greater than 1% of the nominal value: Error is less than 1% rdg
voltage harmonics less than 1% of the nominal value:Error is less than 0.05% rdg
the nominal voltage current harmonics greater than 3% of the nominal value: the error is less than 1% edg
current harmonics is less than 3% of the nominal value:Error is less than 0.05% of the nominal voltage
High harmonic voltage, high harmonic currents
Measurement method Every 10 cycles of 5120 points
Window points Every 10 cycles of 5120 points
Display Form
Sampling Frequency 200KHz
Number of measurements 1 to 35 group
Measuring range / resolution 120V/0.01,230V/0.01,400V/0.01
Measurement accuracy voltage harmonics greater than 1% of the nominal value: Error is less than 1% rdg
voltage harmonics less than 1% of the nominal value:Error is less than 0.05% rdg
the nominal voltage current harmonics greater than 3% of the nominal value: the error is less than 1% edg
current harmonics is less than 3% of the nominal value:Error is less than 0.05% of the nominal voltage
Active power, reactive power, apparent power
Measurement method Active power: 10 cycles computing
Apparent power: Valid values of voltage and current operations
Reactive Power: apparent power, active power is calculated
Display Real-time data display
Sampling Frequency 200KHz
Measuring range / resolution Determined based on the voltage and current range
Measurement accuracy ±0.5%rdg
Power Factor
Measurement method Rms, current rms voltage, active power is calculated
Display Real-time data display
Sampling Frequency 200KHz
Measuring range / resolution -1.0000~1.0000
Measurement accuracy ±1%rdg
Voltage unbalance, current unbalance (negative and zero sequence)
Measurement method when 3-phase 3-wire or 3-phase 4-wire, calculate by three-phase fundamental ingredients
Display Voltage unbalance
current imbalance
Sampling Frequency 200KHz
Measuring range 0.00%~100%
Measurement accuracy Voltage unbalance: ± 0.5%
Current imbalance: ± 0.5%
Voltage fluctuations
Measurement method Half-wave to calculate the mean square
Display The fluctuation trends, real-time values of voltage fluctuation
Sampling Frequency 200KHz
Measuring range 0.00%~100%
Measurement accuracy ±1%
IEC Flicker
Measurement Item The short flicker (PST), long flicker (Plt)
Measurement method According to IEC61000-4-15 10 minutes PST continuous measurement, continuous measurement and calculation 2 hours Plt
Display The flicker trends, Pst value, Plt
Measuring range 0~20
Measurement accuracy ±5%
The impact of current
Measurement method Half-wave rms current exceeds the set value of the positive impact of current
Display The impact of current waveform, the impact of the current maximum
Measurement accuracy 0.10%

Measurement method Temporary swell: half-wave rms voltage positive direction exceeds a set value, it is determine as Temporary swell
temporary sag: Valid values are negative direction exceeds a set value, determine as temporary sag
Short interruptions: half-wave RMS voltage exceeds the set value in the negative direction, the decision for an instant interrupt
Display Temporary swell, sag, short interruptions waveform duration, amplitude etc.
Measurement accuracy 0.10%



Temporary swell, sag, short interruptions waveform duration, amplitude etc
252364 Handheld Power Quality Analyzer Suppliers
Short on time? Let Handheld Power Quality Analyzer sellers contact you.
Aug-25-21

3 Phase Handheld Power Quality Analyzer

$770 - $15.40K
MOQ: Not Specified
 
Product description

Electrical equipments in modern industrial, commercial and residential users are more sensitive to power quality, and have a higher requirement of quality of power supply. Currently, harmonics,electromagnetic interference, power factor reduction have been tied to the three hazard of the power system.

When it is interfered or contaminated, grid power quality canâ??t reach the national standards, so it has to be targeted on the grid power quality improvement. To understand the actual situation of power quality, you must have the appropriate equipment to test and analysis the actual situation. Counter the domestic condition, our company developed the professional power quality analysis instrument, which is suitable for the country.

3 phase handheld power quality analyzer Technical index

1. Input characteristics

Voltage measuring range: 0 200V 800V, automatic cutting gear.

Current measurement range

Clamp transformers (three types): 5A / 25A (standard)

100A / 500A (optional)

400A / 2000A (optional)

Phase angle measuring range: 0 ~ 359.99 .

Frequency measurement range: 45 ~ 55Hz.

Voltage channels: three-channel (UAã??UBã??UC).

Current channels: three-channel (IAã??IBã??IC).

Maximum harmonic analysis times: 63 times.

Maximum continuous storage period in 1 minute interval: 18 months.

2. Accuracy
GOLD Member
VERIFIED
Jan-26-21
Supplier From Singapore, Singapore, Singapore
 
FUJI developed the first infrared gas analyzer in Japan to use mass-flow sensors. Since then, we have supplied customers with various types of gas analyzers to support environmental preservation and control efforts. These efforts include measurements of atmospheric pollution and detection of low density of SOx and NOx, generated by incinerating facilities and boilers. FUJI's gas analyzers are widely used to monitor the atmosphere to help maintain a cleaner natural environment.
GOLD Member
Feb-01-23

Textile Waste White-Ecru / Mix Quality Bales

$10
MOQ: 25  Metric Tonnes
Sample Available
Supplier From Thessaloniki, THESSALONIKI, Greece
 
Can supply:

Mix White-ecru Fabric Cuttings (clips) And Mix Quality (cotton, Cotto/lycra etc.) BALES WASTE.
Materials are suitable for the production of felt - shoddy (for disintegration into fibers).
Post industrial.
Can load in 1x40HC container aprox. 25-27 MT net.

Ready for shipment. Photos available upon request.
If you are interested kindly contact us for more information (price, available quantity etc.).

You are welcome to visit our company premises and supervise our materials.

Certificate ISO: 9001, ISO: 14001, OHSAS 45001, AQSIQ and CCIC.
GOLD Member
Feb-01-23

Textile Waste Mix Colors / Mix Quality Bales

$10
MOQ: 25  Metric Tonnes
Sample Available
Supplier From Thessaloniki, THESSALONIKI, Greece
 
Can supply:

New Fabric Cuttings (hosiery Clips) Mix Colors And Mix Quality (cotton, Cotto/lycra Etc.) Bales Waste.
Materials are suitable for the production of felt - shoddy (for disintegration into fibers) and other apllications.
Post industrial.
Can load in 1x40HC container aprox. 25-27 MT net.

Ready for shipment. Photos available upon request.
If you are interested kindly contact us for more information (price, available quantity etc.).

You are welcome to visit our company premises and supervise our materials.

Certificate ISO: 9001, ISO: 14001, OHSAS 45001, AQSIQ and CCIC.
GOLD Member
Jan-30-23

Film Mix Color, Quality (Pp, Pet, Pa Etc) Scrap

$10
MOQ: 25  Metric Tonnes
Sample Available
Supplier From Thessaloniki, THESSALONIKI, Greece
 
Can supply:

PLASTIC FILM LAMINATED - MIX QUALITY (PP, PET, PA, PE etc) AND MIX COLOR BALES SCRAP/WASTE.
POST INDUSTRIAL.
Can load in 1x40HC container approx. 26 28 MT (+ 10%).

Ready for shipment. Photos available upon request.
If you are interested kindly contact us for more information (price, available quantity etc.).
You are welcome to visit our company premises and supervise our materials.

Certificate ISO: 9001, ISO: 14001, OHSAS 45001, AQSIQ and CCIC.
GOLD Member
Jan-30-23

Plastic Film Rolls Stock Lot.

$10
MOQ: 25  Metric Tonnes
Sample Available
Supplier From Thessaloniki, THESSALONIKI, Greece
 
Can supply:

PLASTIC FILM ROLLS MIX QUALITY (PP, PET, PA etc), MIX COLORS (PRINTED - CLEAR - COLOR METALISED etc) AND MIX SIZE IN BIG BAGS
Post industrial. Clean.
Can load in 1x40HC container aprox. 26 28 MT net.
Ready for shipment. Photos available upon request.

If you are interested kindly contact us for more information.
You are welcome to visit our company premises and supervise our materials.

Certificate ISO: 9001, ISO: 14001, OHSAS 45001, AQSIQ and CCIC
GOLD Member
VERIFIED
Nov-02-18
Supplier From Semarang, Central Java, Indonesia
SILVER Member
Jan-23-12

Urea N46

MOQ: Not Specified
Supplier From Dubai, United Arab Emirates
 
Urea is a high quality nitrogenous fertilizer which can be used in all soils.

Physical presentation : Granular/Prilled
Color : White
Percent % : 46%N
Application : Direct application.
GOLD Member
Feb-18-15
 
The chamomile water is steam distilled from fresh blossoms of bulgarian chamomilla during the months of may and june of each year. It is a completely natural product for skin and hair application.
100% pure and natural product.

Chamomile floral water soothing and relaxing effect on the human body. Ideal as a facial or hair toner and for soothing irritated skin. Chamomile floral water is so mild it is ideal for use on babies. It can be added to bath water or used as a calming bedding / pillow spray.
GOLD Member
Feb-18-15
Supplier From Skobelevo, Bulgaria
 
Rose petals are edible and a traditional ingredient in the foods in the middle east, especially in desserts. In addition to sprinkling rose water on desserts, it is sprinkled on guests as a sign of welcome before the meal. Rose petal jam and cordial are still popular in Europe. Rose hips are a rich source of vitamin c and can be made into a conserve or jam. The petals are then eaten as a candy or used to decorate desserts.

Roses are used for excess menstrual bleeding, digestive problems, gonorrhoea, and for liver symptoms. Delicious medicinal preparations can be made from rose petals, including syrup of roses, honey of roses, sugar of roses, rose water, and vinegar of roses. Rose petals have been used for conditions such as fevers, headache, jaundice, joint pain, fainting, weakness, trembling of the heart, poor digestion, and infection.
GOLD Member
Feb-18-15
Supplier From Skobelevo, Bulgaria
 
Juniper oil is used in aromatherapy to help stimulate and strengthen the nerves and bolster the spirits in challenging situations, while helping to relieve urine retention. It is used for treating rheumatism, arthritis and gout, as well as cellulite, acne, dermatitis, blocked pores, psoriasis and weeping eczemas.
The main chemical components of juniper oil are a-pinene, camphene, b-pinene, sabinene, myrcene, a-phellandrene, a-terpinene, y-terpinene, 1,4-cineole, b-phellandrene, p-cymene, terpinen-4-ol, bornyl acetate, cayophyllene and trace amounts of limonene, camphor, linalool, linalyl acetate, borneol and nerol.
GOLD Member
Feb-18-15
Supplier From Skobelevo, Bulgaria
 
Lemon balm essential oil (also known as Melissa essential oil) has a great variety of possible effects. The word 'Melissa' is Greek for 'honey bee', Melissa having been planted near bee hives to produce the most delicious honey. Lemon balm oil is considered one of the most powerfully medicinal essential oils in all of aromatherapy, with a wonderfully pleasant sweet, herbaceous aroma.

A great deal of oil sold as lemon balm today is actually a blend of lemongrass and citronella oils - 'true' lemon balm oil has its own unique aroma and properties.
GOLD Member
Feb-18-15
 
The mentha water is steam distilled from fresh blossoms Bulgarian mentha piperita of during the months of may and June of each year. It is a completely natural product for skin and hair application.
Transparent liquid, colorless; specific aroma; essential oil content 0.03, ethyl alcohol content 3.44, relative density 20 C 0.9827, PH 5.25, microbiological purity - corresponds to standard.

Benefits:

Has an antiseptic and anti-inflammatory effect on the skin.
Soothes the skin after sunburns or razor cuts.
Gently cleanses and tightens the pores of the oily skin.
Moisturizes the skin and improves its general condition.
GOLD Member
Feb-01-23

Selvedge (Rama - String) Mix Color Waste / Scrap

$10
MOQ: 25  Metric Tonnes
Sample Available
Supplier From Thessaloniki, THESSALONIKI, Greece
 
Can supply:

SELVEDGES (RAMA - STRING) MIX COLORS AND MIX QUALITY (COTTON, COTTO/LYCRA etc.) BALES.
For the production of bath rugs or carpets, women bags etc.
Post industrial.
Can load in 1x40HC container aprox. 25 MT net.

Ready for shipment. Photos available upon request.
If you are interested kindly contact us for more information (price, available quantity etc.).

You are welcome to visit our company premises and supervise our materials.


Certificate ISO: 9001, ISO: 14001, OHSAS 45001, AQSIQ and CCIC.
GOLD Member
Jul-13-19
Supplier From New Taipei, Taiwan
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