Fluke 1734/B Three Phase Electrical Energy Logger - Professional Power Monitoring Device for Industrial & Commercial Use
$3506.8 $6376
-45%
Delivery & Return:Free shipping on all orders over $50
Estimated Delivery:7-15 days international
People:16 people viewing this product right now!
Easy Returns:Enjoy hassle-free returns within 30 days!
Payment:Secure checkout
SKU:13395522
Guranteed safe checkout
Product Description
(item no. 4706582, 4706594)
The Fluke 1732 (without wifi) and 1734 (with wifi) Three Phase Electrical Energy Loggers deliver easy to use three phase power measurement data for discovering sources of electrical energy waste, overloaded circuits and help you perform routine load studies. Discover when and where energy in your facility is being consumed - from the service entrance to individual circuits. Access and share three phase power data remotely with your team via the Fluke Connect® app so you can maintain safer working distances and make critical decisions in real-time, reducing the need for protective equipment, site visits and check-ins.
Profiling energy usage across your facility helps you identify opportunities for energy savings, and provides you with the data you need to act on them. The new software package allows you to compare multiple data points over time to build a complete picture of energy usage, which is the first step to reduce the cost of your energy bill.
Features
- Key measurements: Automatically capture and log voltage, current, power, power factor, energy and associated values
- Fluke Connect® compatible: View data locally on the instrument, via Fluke Connect mobile app and desktop software or through your facilities’ WiFi infrastructure
- Convenient instrument powering: Power instrument directly from the measured circuit
- Highest safety rating in the industry: 600 V CAT IV/1000 V CAT III rated for use at the service entrance and downstream
- Measure all three phases: With included 3 flexible current probes
- Comprehensive logging: More than 20 separate logging sessions can be stored on the instruments. In fact, all measured values are automatically logged so you never loose measurement trends. They can even be reviewed during logging sessions and before downloading for real-time analysis
- Optimised user interface: Quick, guided, graphical setup ensures you’re capturing the right data every time, and the intelligent verification function indicates correct connections have been made, reducing user uncertainty
- Bright, colour touch screen: Perform convenient in-the-field analysis and data checks with full graphical display
- Optimised user interface: Capture the right data every time with quick, guided, graphical setup and reduce uncertainty about your connections with the intelligent verification function
- Complete “in-the-field" setup through the front panel or Fluke Connect:No need to return to the workshop for download and setup or to take a computer to the electrical panel
- Fully integrated logging: Connect other Fluke Connect devices to the Fluke 1734 to simultaneously log up to two other measurement parameters, virtually any parameter available on a Fluke Connect wireless digital multimeter or module*
- Plus application software: Download and analyse every detail of energy consumption with our automated reporting
*Not all models are available in all countries. Check with your local Fluke representative.
Specifications Fluke 1734/B
| Voltage | |
| Range | 1000 V |
| Maximum Resolution | 0.1 V |
| Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) | ±(0.2% + 0.01%) |
| Frequency | |
| Range | 42.5 to 69 Hz |
| Maximum Resolution | 0.01 Hz |
| Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) | ±(0.1%) |
| Aux Input | |
| Range | ±10 V DC |
| Maximum Resolution | 0.1 mV |
| Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) | ±(0.2% + 0.02%) |
| Voltage Min/Max | |
| Range | 1000 V |
| Maximum Resolution | 0.1 V |
| Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) | ±(1% + 0.1%) |
| Current Min/Max | |
| Range | Defined by accessory |
| Maximum Resolution | Defined by accessory |
| Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) | ±(5% + 0.2%) |
| THD on Voltage | |
| Range | 1000% |
| Maximum Resolution | 0.1% |
| Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) | ±0.5 |
| THD on Current | |
| Range | 1000% |
| Maximum Resolution | 0.1% |
| Intrinsic Accuracy at Reference Conditions (% of Reading + % of Full Scale) | ±0.5 |
| Active Power P Active Energy Ea | |
| Influence Quantity | PF ≥0.99 |
| Apparent Power S Active Energy Eap | |
| Influence Quantity | 0 ≤PF ≤1 |
| Reactive Power Q Reactive Energy Er | |
| Influence Quantity | 0 ≤PF ≤1 |
| Additional Uncertainty in % of Range | |
| Influence Quantity | VP-N <250 V |
| Power Supply | |
| Voltage Range | 100 to 500 V using safety plug input when powering from the measurement circuit 100 to 240 V using standard power cord (IEC 60320 C7) |
| Power Consumption | Maximum 50 VA (max. 15 VA when powered using IEC 60320 input) |
| Efficiency | >68.2% (in accordance with energy efficiency regulations) |
| Maximum No-Load Consumption | <0.3 W only when powered using IEC 60320 input |
| Mains Power Frequency | 50/60 Hz ± 15% |
| Battery | Li-ion 3.7 V, 9.25 Wh, customer-replaceable |
| On-Battery Runtime | Four hours in standard operating mode, up to 5.5 hours in power saving mode |
| Charging Time | <6 hours |
| Data Acquisition | |
| Resolution | 16-bit synchronous sampling |
| Sampling Frequency | 10.24 kHz at 50/60 Hz, synchronized to mains frequency |
| Input Signal Frequency | 50/60 Hz (42.5 to 69 Hz) |
| Circuit Types | 1-ϕ, 1-ϕ IT, split phase, 3-ϕ delta, 3-ϕ wye, 3-ϕ wye IT, 3-ϕ wye balanced, 3-ϕ Aron/Blondel (2-element delta), 3-ϕ delta open leg, currents only (load studies) |
| Data Storage | Internal flash memory (not user replaceable) |
| Memory Size | Typical 10 logging sessions of 8 weeks with 1-minute intervals and 500 events |
| Basic Interval | |
| Measured Parameters | Voltage, current, aux, frequency, THD V, THD A, power, power factor, fundamental power, DPF, energy |
| Averaging Interval | User selectable: 1, 5, 10, 30 sec, 1, 5, 10, 15, 30 min |
| Averaging Time Min/Max Values | Voltage, Current: Full cycle RMS updated every half cycle Aux, Power: 200 ms |
| Demand Interval (Energy Meter Mode) | |
| Measured Parameters | Energy (Wh, varh, VAh), PF, maximum demand, cost of energy |
| Interval | User selectable: 5, 10, 15, 20, 30 min, off |
| Interfaces | |
| USB-A | File transfer via USB flash drive, firmware updates, max. supply current: 120 mA |
| WiFi | File transfer and remote control via direct connection or WiFi infrastructure |
| Bluetooth | Read auxiliary measurement data from Fluke Connect® 3000 series modules |
| USB-Mini | Data download device to PC |
| Voltage Inputs | |
| Number of Inputs | 4 (3 phases and neutral) |
| Maximum Input Voltage | 1000 V RMS, CF 1.7 |
| Input Impedance | 10 MΩ |
| Bandwidth | 42.5 Hz to 3.5 kHz |
| Scaling | 1:1 and variable |
| Measurement Category | 1000 V CAT III/600 V CAT IV |
| Current Inputs | |
| Number of Inputs | 3, mode selected automatically for attached sensor |
| Input Voltage | Clamp input: 500/50 mV rms; CF 2.8 |
| Rogowski Coil Input | 150/15 mV rms at 50 Hz 180/18 mV rms at 60 Hz CF 4 All at nominal probe range |
| Bandwidth | 42.5 Hz to 3.5 kHz |
| Scaling | 1:1 and variable |
| Auxiliary Inputs | |
| Number of Inputs | 2 |
| Input Range | 0 to ±10 V DC, 1 reading/s |
| Scale Factor | Format: mx + b (gain and offset) user configurable |
| Displayed Units | User configurable (7 characters, for example, °C, psi, or m/s) |
| Wireless Connection | |
| Number of Inputs | 2 |
| Supported Modules | Fluke Connect® 3000 series |
| Acquisition | 1 reading/s |
| Environmental Specifications | |
| Operating Temperature | 14 to 122°F (-10 to 50°C) |
| Storage Temperature | −4 to 140°F (-20 to 60°C) With battery: −4 to 122°F (-20 to 50°C) |
| Operating Humidity | 50 to 86°F (10 to 30°C) max. 95% RH 86 to 104°F (30 to 40°C) max. 75% RH 104 to 122°F (40 to 50°C) max. 45% RH |
| Operating Altitude | 6561.7' (2000 m) up to 13,123.4' (4000 m) derate to 1000 V CAT II/600 V CAT III/300 V CAT IV |
| Storage Altitude | 39,370.1' (12,000 m) |
| Enclosure | IP50 in accordance with EN60529 |
| Vibration | MIL-T-28800E, Type 3, Class III, Style B |
| Safety | IEC 61010-1 IEC Mains Input: Overvoltage Category II, Pollution Degree 2 Voltage Terminals: Overvoltage Category IV, Pollution Degree 2 IEC 61010-2-031: CAT IV 600 V/CAT III 1000 V |
| Electromagnetic Compatibility (EMC) | EN 61326-1: Industrial CISPR 11: Group 1, Class A Korea (KCC): Class A Equipment (industrial broadcasting and communication equipment) USA (FCC): 47 CFR 15 subpart B. This product is considered an exempt device per clause 15.103 |
| Temperature Coefficient | 0.1 x accuracy specification/°C |
| General Specifications | |
| Color LCD Display | 4.3" (109.2 mm) active matrix TFT, 480 x 272 pixels, resistive touch panel |
| Dimensions | Instrument: 7.8 x 6.6 x 2.2" (19.8 x 16.7 x 5.5 cm) Power supply: 5.1 x 5.1 x 1.8" (13 x 13 x 4.5 cm) |
| Weight | Instrument: 2.5 lbs (1.1 kg) Power supply: 0.9 lb (400 g) |
