Fluke 1734/B Three-Phase Electrical Energy Logger with Fluke Connect (Basic Version)
$3,298.00
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In Stock
Fluke 1734/B Three-Phase Electrical Energy Logger with Fluke Connect (Basic Version) Specs
| Parameter | Range |
| Voltage: | 1000 V |
| Current: | i17xx-flex 1500 12” |
| i17xx-flex 3000 24” | 300 A 3000 A |
| i17xx-flex 6000 36” | 600 A 6000 A |
| i40s-EL clamp | 4 A 40 A |
| Frequency: | 42.5 Hz to 69 Hz |
| Aux input: | ± 10 V dc |
| Voltage min/max: | 1000 V |
| Current min/max: | defined by accessory |
| THD on voltage: | 1000% |
| THD on current: | 1000% |
| Parameter | Influence quantity |
| Active Power P Active Energy Ea | PF ≥ 0.99 |
| Apparent Power S Apparent Energy Eap | 0 ≤ PF ≤ 1 |
| Reactive Power Q Reactive Energy Er | 0 ≤ PF ≤ 1 |
| Additional uncertainty in % of range1 | V P-N > 250 V |
| Voltage range: | 100 V to 500 V using safety plug input when powering from the measurement circuit 100 V 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 |
| 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 intervals1 |
| Measured parameters: | Voltage, current, aux, frequency, THD V, THD A, power, power factor, fundamental power, DPF, energy |
| Averaging interval: | User selectable: 1 sec, 5 sec, 10 sec, 30 sec, 1 min, 5 min, 10 min, 15 min, 30 min |
| Averaging time min/max values: | Voltage, Current: Full cycle RMS updated every half cycle Aux, Power: 200ms |
| Measured parameters: | Energy (Wh, varh, VAh), PF, maximum demand, cost of energy |
| Interval: | User selectable: 5 min, 10 min, 15 min, 20 min, 30 min, off |
| Power: | IEEE 1459 |
| 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 (requires 1734, or 1732 upgrade option) |
| USB-mini: | Data download device to PC |
| Number of inputs: | 4 (3 phases and neutral) |
| Maximum input voltage: | 1000 Vrms, CF 1.7 |
| Input impedance: | 10 MΩ |
| Bandwidth: | 42.5 Hz - 3.5 kHz |
| Scaling: | 1:1 and variable |
| Measurement category: | 1000 V CAT III/600 V CAT IV |
| Number of inputs: | 3, mode selected automatically for attached sensor |
| Input voltage: | Clamp input: 500 mVrms/50 mVrms; CF 2.8 |
| Rogowski coil input: | 150 mVrms/15 mVrms at 50 Hz, 180 mVrms/18 mVrms at 60 Hz; CF 4; all at nominal probe range |
| Range: | 1 A to 150 A/10 A to 1500 A with thin flexible current probe i17XX-flex1500 12” 3 A to 300 A/30 A to 3000 A with thin flexible current probe i17XX-flex3000 24” 6 A to 600 A/60 A to 6000 A with thin flexible current probe i17XX-flex6000 36” 40 mA to 4 A/0.4 A to 40 A with 40 A clamp i40s-EL |
| Bandwidth: | 42.5 Hz - 3.5 kHz |
| Scaling: | 1:1 and variable |
| 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) |
| Number of inputs: | 2 |
| Supported modules: | Fluke Connect ® 3000 series |
| Acquisition: | 1 reading/s |
| Operating temperature: | -10 °C to +50 °C (14 °F to 122 °F) |
| Storage temperature: | -20 °C to +60 °C (−4 °F to 140 °F), with battery: -20 °C to +50 °C (−4 °F to 122 °F) |
| Operating humidity: | 10 °C to 30 °C (50 °F to 86 °F) max. 95 % RH 30 °C to 40 °C (86 °F to 104 °F) max. 75 % RH 40 °C to 50 °C (104 °F to 122 °F) max. 45 % RH |
| Operating altitude: | 2000 m (up to 4000 m derate to 1000 V CAT II/600 V CAT III/300 V CAT IV) |
| Storage altitude: | 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 |
| Color LCD display: | 4.3-inch active matrix TFT, 480 pixels x 272 pixels, resistive touch panel |
| Warranty: | Instrument and power supply: two-years (battery not included) Accessories: one-year Calibration cycle: two-years |
| Dimensions: | Instrument: 19.8 cm x 16.7 cm x 5.5 cm (7.8 in x 6.6 in x 2.2 in) Power supply: 13.0 cm x 13.0 cm x 4.5 cm (5.1 in x 5.1 in x 1.8 in) Instrument with power supply attached: 19.8 cm x 16.7 cm x 9 cm (7.8 in x 6.6 in x 3.5 in) |
| Weight: | Instrument: 1.1 kg (2.5 lb) Power supply: 400 g (0.9 lb) |
| Tamper protection: | Kensington lock slot |
- (1) Three-Phase Electrical Energy Logger (Basic Version)
- (1) WiFi BLE adaptor
- (4) MP1 probe
- (1) Magnetic hanger kit
- (1) Voltage Test Lead
- (1) Dolphin Clip (Black)
- (4) Color-coded Wire Clips
- (1) Power Cord
- (2) Red and Black Test lead with stackable plugs (10cm, 3.9in) Red and Black
- (2) Red and Black Test lead with stackable plugs (1.5m ,5ft)
- (1) DC Power Cable
- (1) USB Cable A (Mini-USB)
- (1) Soft Case
- (1) Input Connector Decal*
- (1) Documentation Info Pack
- Quick Reference Card
- Safety Information
- Battery Pack Safety Information
- iFlex Probe Safety Information
- i40s-EL Current Clamp Safety Information
- (1) 4GB USB Flash Drive (includes User’s Manual)










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