Kew 5020 Current & Voltage Logger
Reliable Current and Voltage Monitoring for Professionals
Kew 5020 Current & Voltage Logger is a professional electrical data logging instrument, and the Kew 5020 Current & Voltage Logger Price in Bangladesh is an important consideration for engineers, technicians and maintenance professionals seeking reliable monitoring equipment. Designed for electrical inspection, energy analysis and maintenance applications, this logger helps users record current and voltage conditions over time for detailed system evaluation. Its practical design makes it suitable for industrial facilities, commercial installations, electrical troubleshooting and preventive maintenance programs.
The Kew 5020 is designed to help professionals monitor electrical current and voltage conditions during testing and maintenance activities. Continuous data logging can provide valuable information that may not be visible during a short measurement session. Engineers can review recorded electrical behavior to identify variations, unusual operating conditions and potential performance issues. This makes the instrument useful for systematic electrical analysis and maintenance planning.
Electrical systems can experience changing loads and operating conditions throughout the day. A current and voltage logger allows technicians to capture electrical behavior over an extended monitoring period and analyze the collected information afterward. The Kew 5020 supports this approach by providing a practical solution for recording electrical parameters. The resulting data can help professionals understand system performance and make informed decisions regarding equipment operation and maintenance.
The Kew 5020 is designed with professional field applications in mind. Electrical engineers and technicians can use a current and voltage logger during site inspections, equipment evaluation and troubleshooting activities. Its practical design helps simplify monitoring tasks while allowing professionals to focus on the electrical system under investigation. This makes the logger suitable for maintenance teams, electrical contractors, facility managers and testing professionals.
Preventive maintenance depends on reliable information about equipment and electrical system performance. Monitoring current and voltage over time can help maintenance teams identify abnormal trends before they develop into significant operational problems. The Kew 5020 can support this approach by providing recorded measurement information for later review. Engineers can use these observations to assist with maintenance planning, equipment assessment and electrical system optimization.
The Kew 5020 Current & Voltage Logger can be used for a wide range of electrical monitoring applications. Typical uses include electrical load monitoring, equipment performance evaluation, troubleshooting, preventive maintenance and installation assessment. It can also support energy-related investigations where understanding current and voltage behavior is important. Its data logging capability makes it particularly useful when technicians need to examine electrical conditions over time rather than relying on isolated measurements.
Industrial plants, commercial buildings, workshops and electrical facilities often require detailed monitoring of electrical operating conditions. The Kew 5020 provides a practical solution for professionals responsible for evaluating these systems. Monitoring electrical parameters can help identify changing loads, irregular operation and other conditions that may require technical investigation. Its professional functionality makes it suitable for engineering departments and maintenance teams working across different electrical environments.
A professional data logger should provide convenient operation while supporting accurate and meaningful monitoring. The Kew 5020 is designed to make current and voltage logging practical for electrical professionals. Its field-oriented construction helps technicians integrate the instrument into regular inspection and maintenance workflows. By recording electrical conditions for later analysis, the logger can reduce the need for continuous manual observation during monitoring tasks.
Electrical measurement equipment used in the field must be capable of handling regular transportation and repeated use. The Kew 5020 power logger meter is designed for professional electrical monitoring applications, offering a practical construction suitable for routine inspection and maintenance work. Its durable design and field usability make it a useful addition to the test equipment collection of engineers and technicians who regularly investigate electrical system performance.
The Kew 5020 combines current and voltage monitoring with data logging functionality to support more detailed electrical system analysis. Instead of relying only on individual readings, professionals can use recorded information to better understand changing electrical conditions. This capability can be valuable for troubleshooting, preventive maintenance, equipment evaluation and technical reporting. Its professional design makes it a practical choice for users who need dependable electrical monitoring equipment.
When considering the Kew 5020 Current & Voltage Logger Price in Bangladesh, buyers should also evaluate product authenticity, supplier reputation, warranty support and technical assistance. Purchasing from a trusted electrical test equipment supplier can provide greater confidence in product quality and after sales service. For electrical engineers, contractors and maintenance professionals, the Kew 5020 can be a valuable tool for monitoring electrical conditions and supporting informed maintenance decisions.
3 channel inputs for the simultaneous recording of Leakage Current , Load Current and Voltage
| Range | RMS Accuracy |
|---|---|
| 100.0mA | ±2.0%rdg±0.9%f.s.+ Accuracy of Sensor |
| Other ranges | ±1.5%rdg±0.7%f.s.+ Accuracy of Sensor |
| Crest Factor | 2.5 or less: RMS accuracy (sine) + 2%rdg + 1%f.s. |
*Max, Min and Instant Peak values in Normal Recording mode are just reference values:
their accuracies aren't guaranteed.
| Range | Accuracy |
|---|---|
| 100.0mA | ±3.5%rdg±2.2%f.s.+ Accuracy of Sensor |
| Other ranges | ±3.0%rdg±2.0%f.s.+ Accuracy of Sensor |
| Range | Accuracy |
|---|---|
| 100.0mA | ±3.0%rdg±1.7%f.s.+ Accuracy of Sensor |
| Other ranges | ±2.5%rdg±1.5%f.s.+ Accuracy of Sensor |
| Recording mode | Normal, Trigger, Capture, Power Quality Analysis |
|---|---|
| Operating system | Successive Approximation (CH1 single synchronized sampling) |
| Rated max. working voltage | AC 9.9Vrms, 14V peak value |
| Number of input channel | 3ch |
| Measuring method | True RMS |
| RMS measuring interval | Approx. 100ms |
| Sampling interval | Normal/Trigger mode : Approx. 1.65ms/CH Capture mode : Approx. 0.55ms (waveform: at every 1.1ms) |
| Current range | 8146 (30A type) : 100.0/1000mA/10.00/30.0A 8147 (70A type) : 100.0/1000mA/10.00/70.0A 8148 (100A type) : 100.0/1000mA/10.00/100.0A 8121 (100A type) : 10.00/100.0A 8122 (500A type) : 50.00/500.0A 8123 (1000A type) : 100.0/1000A 8128/8135 (5A type) : 5.000A/(50.00A) 8127 (100A type) : 10.00A/100.0A 8126 (200A type) : 20.00A/200.0A 8125 (500A type) : 50.00A/500.0A 8124 (1000A type) : 100.0A/1000A 8130 (1000A type) : 100.0/1000A |
| Low battery warning | Battery mark display (in 4 levels) |
| Over-range indication | "OL" mark is displayed when exceeding the measuring range |
| Auto power off | Turns off the instrument automatically if there is no switch operation for about 3 min. (This function doesn’t work during a recording.) |
| Possible measurement time | Approx. 10 days (with alkaline LR6 batteries) |
| Applicable standards | IEC 61010-1:2001 CAT Ⅲ 300V Pollution degree2, IEC 61326 (EMC) |
| Dimension | 111(L)×60(W)×42(D)mm |
| Weight | Approx. 265g |
| Accessories | 7148 (USB cable) 9118 (Carrying case) LR6×4pcs Instruction manual Quick manual USB Notice sheet |
| Optional Accessories | 8146/8147/8148 (Leakage & Load current Clamp Sensor) 8121/8122/8123 (Load current Clamp Sensor) 8124/8125(*1)/8126(*2)/8127(*3)/8128 (Load current Clamp Sensor) 8130(*4)/8135 (Flexible Clamp Sensor) 7185 (Extension cable for sensor) 8309 (Voltage sensor) 8320 (AC Adapter) 9135 (Carrying bag) |
60,000 data points can be recorded when 1ch is used, and when all the three channels are used, 20,000 data points per channel can be recorded.
MAX.number of recorded data
| Using all 3 channels | Using 2 channels | Using only 1 channel |
|---|---|---|
| 20,000 data | 30,000 data | 60,000 data |
Max. recording duration
| Recording interval |
Using all 3 channels | Using 2 channels | Using only 1 channel |
|---|---|---|---|
| 1 sec. | 5:33:20 | 8:20:00 | 16:40:00 |
| 2 sec. | 11:06:40 | 16:40:00 | 1 day 9:20:00 |
| 5 sec. | 1 day 3:46:40 | 1 day 17:40:00 | 3 days 11:20:00 |
| 10 sec. | 2 days 7:33:20 | 3 days 11:20:00 | 6 days 22:40:00 |
| 15 sec. | 3 days 11:20:00 | 5 days 5:00:00 | 10 days 10:00:00 |
| 20 sec. | 4 days 15:06:40 | 6 days 22:40:00 | 13 days 21:20:00 |
| 30 sec. | 6 days 22:40:00 | 10 days 10:00:00 | 20 days 20:00:00 |
| 1 min. | 13 days 21:20:00 | 20 days 20:00:00 | 41 days 16:00:00 |
| 2 min. | 27 days 18:40:00 | 41 days 16:00:00 | 83 days 8:00:00 |
| 5 min. | 69 days 10:40:00 | 104 days 4:00:00 | 208 days 8:00:00 |
| 10 min. | 138 days 21:20:00 | 208 days 8:00:00 | 416 days 16:00:00 |
| 15 min. | 208 days 8:00:00 | 260 days 10:00:00 | 520 days 0:00:00 |
| 20 min. | 277 days 18:40:00 | 416 days 16:00:00 | 833 days 8:00:00 |
| 30 min. | 416 days 16:00:00 |
>625 days 0:00:00 |
1250 days 0:00:00 |
| 60 min. | 833 days 8:00:00 | 1250 days 8:00:00 | 2500 days 0:00:00 |
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