Condition: Refurbished

This Dranetz HDPQ Xplorer power quality monitor has been seller refurbished and professionally calibrated in June 2025. It is supplied with pictured accessories, including the DRANFLEX 3000XLB flexible current probe, making it a field-ready solution for comprehensive power quality surveying.

Supplied accessories (as described):
• DRANFLEX 3000XLB flexible current probe
• Pictured accessories as shown

The Dranetz HDPQ Xplorer is a portable, hand-held, eight-channel power quality, demand, and energy monitor — the flagship of the Dranetz HDPQ family. It merges state-of-the-art power monitoring with best-in-class communication capabilities, featuring a built-in 7-inch colour widescreen touch LCD for local setup and data review. The instrument simultaneously captures voltage and current on all channels, enabling comprehensive analysis of single-phase, split-phase, three-phase Wye, and three-phase Delta systems. Its additional high-speed sampling board captures transients down to 1 microsecond per channel — going well beyond the requirements of IEC 61000-4-30 and EN 50160. The intelligent AnswerModules feature delivers consultant-like automatic event categorisation including sag/dip directivity, PF capacitor identification, and motor analysis. Full remote operation is supported via Ethernet, Wi-Fi, Bluetooth, and VNC through Dran-View 7 software or any smartphone or tablet.

The DRANFLEX 3000XLB is a single-phase flexible Rogowski-type current sensor compatible with the Dranetz HDPQ and other Dranetz portable power quality instruments. It is available in 24", 36", and 48" loop lengths and features three measurement ranges.

Dranetz HDPQ Xplorer — Key Specifications:
Voltage Channels: 4 differential AC/DC, 1000 V CAT III / 600 V CAT IV
Voltage Range: 0–1000 Vrms AC/DC
Voltage Accuracy: ±0.1% reading ±0.05% FS
Transients (High Speed): 10–2000 Vpk, ±10% of reading, ±0.5% FS; 1 µs resolution per channel
Current Channels: 4 (range probe dependent)
Sampling Rate: 512 samples/cycle, 16-bit resolution; 1 MHz for high-speed transients
Frequency Range: 16–25 Hz, 41–69 Hz (±0.01 Hz)
Compliance Standards: IEC 61000-4-30 Class A Edition 3, IEC 61000-4-7, IEEE 1159, IEEE 519:2014, IEEE 1459, EN 50160
Display: 7" WVGA colour graphic, icon-based touch LCD, LED backlit
Memory: 4 GB internal flash
Battery Runtime: Approximately 3 hours on full charge
AC Adapter Input: 100–240 V AC, 50/60 Hz
Communications: Ethernet, 802.11 b/g/n Wi-Fi, USB On-the-Go, Bluetooth (via USB adapter), VNC remote control
Weight: 2 kg (4.3 lbs)
Operating Temperature: 0 to 50°C
Storage Temperature: -20 to 60°C
Humidity: 0–95% non-condensing
Clock Accuracy: Internal ±1 sec/day at 25°C; NTP ±10 ms; GPS ±1 ms
Languages: English, German, Spanish, French, Italian, Swedish, Finnish, Polish, Chinese (traditional & simplified), Thai, Korean
Power/Energy Parameters: Real Power (W), Apparent Power (VA), Reactive Power (VAR), Power Factor (true & displacement), Demand, Energy (WHr, VAHr, VARHr), Forward & Reverse energy
AnswerModules: Sag/Dip directivity, PF capacitor identification, Motor analysis
Software: Dran-View 7 (PQ analysis, reporting, remote control, rescue kit, post-processing)

DRANFLEX 3000XLB — Key Specifications:
Type: Single-phase flexible Rogowski current sensor with single-channel integrator
Current Ranges: 30 A / 300 A / 3000 A (three ranges)
Measurement Range: 0.5 A to 3000 A full scale
Accuracy (50–60 Hz, 10–100% FS): 30/300 A range: ±1% reading ±0.1 A; 3000 A range: ±1% reading ±1 A
Phase Accuracy (45–65 Hz): ±1 degree
Frequency Response: 25 Hz to 75 kHz
Output Signal: 1.5 Vrms
Rated Voltage: 1000 V maximum
Installation Category: CAT III, Pollution Degree 2
Connector: Dranetz Hypertronics type
Available Lengths: 24", 36", 48"
Compatibility: Dranetz HDPQ, PowerXplorer, PowerGuide, PowerVisa, Energy Platform, PP4300, and Dranetz permanent power quality instruments

Dranetz HDPQ Xplorer / Guide / Visa User Guide (Rev E) — full operating manual: Download PDF

Dranetz HDPQ Plus User Guide (Rev E, 2024) — covers Xplorer Plus / Guide Plus / Visa Plus: Download PDF

Dranetz HDPQ Plus Quick Reference Guide (Rev C, 2023): Download PDF

Dranetz HDPQ Xplorer / Xplorer-400 / Guide / Visa Quick Reference Guide (Rev B): Download PDF

Dranetz HDPQ Family Data Sheet — Xplorer, Xplorer-400, Guide & Visa: Download PDF

DRANFLEX 3000XLB / 6000XLB Single-Phase Current Sensor User Instructions (Rev 4.5): Download PDF

Dranetz HDPQ Data Acquisition Technical Note — transient capture and IEC 61000-4-30 Class A: Download PDF

Shipping & Returns Policy

Shipping Policy

• Processing Time: Orders are typically processed and dispatched within 1 business day.
• Shipping Methods: We offer Expedited Shipping to all destinations using UPS/DHL/Fedex/Royal Mail and other reputable carriers.
• Shipping Times: Mainland UK: 1-2 Business Days / Mainland Europe and USA: 2-3 Business Days / Rest of the World 5-7 Business Days.
• Shipping Costs: These are calculated at checkout based on the shipping method, destination and package dimensions.
• CUSTOMS AND TAXES: It is YOUR responsibility to liaise with customs in your country and ensure your package is cleared and any taxes are paid.
• Shipping Destinations: We ship worldwide.
• Tracking: Once your order is shipped, we will provide you with a tracking number via email.
• Insurance: All shipments are insured. In case of damage, please contact us via email within 48 hours of receiving the product with photographic evidence, please also ensure a report is logged with the delivery driver.

Returns Policy

• Return Period: In the event of an item being received which is 'not as specified', you can return your purchase within 14 days of delivery.
• Condition of Items: Items must be returned unused and in their original packaging.
• Return Method: All returns must be notified in writing to hello@ttinstruments.com, the email should accompany the order number, date and reason for return and must be within 14 days of delivery.
• Restocking Fees: A restocking fee of up-to 20% is applicable for items returned for any reason other than 'not as specified'.
• Refund Method: Refunds are processed to the original method of payment within 5 business days of receiving the return.
• Exchanges: We do not offer exchanges. It will either be a replacement or a refund.
• Return Shipping Costs: Return shipping costs will be borne by the customer unless the item is 'not as specified', in this case we will arrange for the return by way of a prepaid shipping label.