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Features and Benefits
- Plug and play: Setup in minutes with automatic
current probe detection and powering.
- Installs inside the cabinet: Compact,
fully-installed housing and accessories fit easily in tight
spaces next to live power.
- Determines the root cause: Included PQ log
software quickly analyzes trends, creates statistical
summaries, and generates detailed graphs and tables.
- Monitors power for the long-term: Data can be
downloaded during recording without interruption.
- Measure voltage with premium accuracy:
IEC6100-4-30 Class-A compliant voltage accuracy (0.1%).
- Quickly validate quality of power: Assess power
quality according to EN50160 power quality standard with
statistical overview.
- Rugged and reliable: Designed for everyday field
use with no moving parts and durable insulated case with two
year warranty.
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| Loggers for every application
The portable Fluke 1740 Series power quality loggers
are designed for easy installation and use, anywhere in
low-and medium-voltage applications. There are three
models to choose fro to meet your basic or advanced power
logging needs.
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Fluke Model 1743: IP65 water-proof monitor for
logging the most common power parameters including V, A,
W, VA, VAR, PF, energy, flicker, voltage events and THD.
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Fluke Model 1744: Includes the same features as
the Fluke 1743. In addition to common power parameters,
the Fluke Model 1744 also measures voltage and current
harmonics, inter-harmonics, mains signalling, unbalance,
and frequency.
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| Fluke Model 1745: Advanced
IP50 power quality logger with the same measurement
capability as the 1744, plus real-time,
LCD, five hour UPS. |
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Product Feature |
Fluke
model 1745 |
Fluke model 1744 |
Fluke model 1743 |
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Measurement of common power parameters: V,
A, W, VA, VAR, PF, energy, flicker, voltage events and THD. |
Yes |
Yes |
Yes |
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Measurement of voltage and current
harmonics to the 50th, unbalance, and mains signalling. |
Yes |
Yes |
No |
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Dust/water resistance |
IP50 |
IP65 water proof |
IP65 water proof |
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Display |
LED + LCD |
LED |
LED |
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UPS ride-through |
5 hours |
3 seconds |
3 seconds |
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| Dimensions: |
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| Model 1743 |
170mm (H) x 125mm (W) x55mm (D) (6.9" (H) x 5.1" (W) x
2.2" (D) |
| Model 1744 |
170mm (H) x 125mm (W) x55mm (D) (6.9" (H) x 5.1" (W) x
2.2" (D) |
| Model 1745 |
282mm (H) x 216mm (W) x74mm (D) (11.5"
(H) x 8.8" (W) x 3" (D) |
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