Product Specifications
| Prod Model: |
H303A |
| Markets: |
North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe |
| Type: |
Power Meter |
| Display: |
Digital |
| Electric Equipment: |
Three-phase Four-wire |
| Theory: |
Electronic Meter |
| Installation: |
Portable Precise |
| Usage: |
Meter for Industry and Home Use |
| Measured Signal: |
Pulse Peak |
| Power Meter Connection: |
Feed-through Type |
Product Description
Three Phase Harmonic Power Clamp Meter H303A
Key Points:
A. With RS-232 PC interface and windows graphics software;
B. Power measurement of 3-phase 3-wire, 3-phase 4-wire, single-phase mode
C. Can store 100 measuring values
D. Excellent performance
Three Phase Harmonic Power Clamp Meter H303A
Features
1. Measure Voltage, current, voltage/ current peak, effective/ reactive/ apparent power(single-phase or 3-phase), power factor, reactivity, phase angle, frequency, phase detection (3 - phase), voltage/ current harmonic levels (up to 20th) and total harmonic distortion (THD-F and THD-R);
2. TRMS Value can enforce the accuracy of measuring the non-sinusoidal waveforms or distorted waveforms.
3. Phase detection: Normal/ reverse/ missing (at 3-phase balanced load);
4. Record: MAX. Value and MIN. Value (Effective in the voltage, current and effective/ apparent power functions)
5. Data storage: Can memorize up to 100 measuring values, and download to PC software by RS-232C interface
6. Low battery indication
7. Data hold
8. Auto power-off
9. PC-Link: RS-232C interface by optical insulation coupler
|
Function |
Range |
Accuracy |
|
AC Current (A) |
0.01A~1000A |
± (1% rdg+ 5 dgt) |
|
AC Voltage (V) |
0.1V ~ 600V |
± (2.0% rdg + 5 dgt) |
|
Active Power (kW) |
0.01kW ~ 600kW |
± (3% rdg + 5 dgt) |
|
Apparent Power (kVA) |
0.001kVA ~ 600kVA |
± (3% rdg + 5 dgt) |
|
Reactive Power (kVar) |
0.001kV ~ 600kVA |
± (3% rdg + 5 dgt) |
|
Power Factor |
0.3 cap to 0.3 ind |
± (0.02rdg+5dgt) |
|
Frequency (Hz) |
30Hz~ 1000Hz ± 0.5% |
± (0.5rdg+1dgt) |
Harmonic Measurement
45Hz~65Hz (Fundamental Frequency) |
Harmonic Number 1
Harmonic Number 2~6
Harmonic Number 7~8
Harmonic Number 9~10
Harmonic Number 11~15
Harmonic Number 16~20 |
± (3.0% rdg + 10dgt)
± (3.5% rdg + 10dgt)
± (4.5% rdg + 10dgt)
± (5.0% rdg + 10dgt)
± (7% rdg + 10dgt)
± (10% rdg + 10dgt) |
|
Display |
Max. 6000 |
|
Jaw diameter |
50mm |
|
Power supply |
4 x 1.5V AA |
|
Dimensions |
300 x 103 x 51 mm |
|
Weight |
Approx. 500g |
Since established, TALEX TECH Ltd. Has been working as so called an "electric meters and instruments provider". Throughout the life of TALEX, we have found that it is important to listen to customers and offer them good products and services to meet their current and future requirements. Due to the nature of our business, we try to as efficient as possible support customers with any problem which they may encounter. As a result of these efforts, we are enjoying a long-standing relationship with our customers, like India HTC and HT Italia for years.
On the other hand, we are distributor for Fluke items.
OUR SERVICES:
We are developing, producing and marketing instruments and meters. Meanwhile, we provide OEM ODM services for customer if they need.
OUR R&D TEAM:
Our R&D Team have over 30 years R&D experience in electric instrument field.
OUR MISSION:
Our mission is to get our work done well to become customers' reliable business friend.
OUR PRODUCTS:
Digital multimeters
Clamp meters
Earth ground testers
Insulation testers
Electrical testers
Digital Tachometers
Process calibrator
Thermometers
Environmental Meters
Network cable testers
Laser distance meters
