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Fluke BT520 Battery Analyser

£4,990.80
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Functions Range Resolution Accuracy BT510 BT520 BT521
Battery resistance1 3 mΩ 0.001 mΩ 1% + 8 ● ● ●
30 mΩ 0.01 mΩ 0.8% + 6 ● ● ●
300 mΩ 0.1 mΩ 0.8% + 6 ● ● ●
3000 mΩ 1 mΩ 0.8% + 6 ● ● ●
Vdc 6 V 0.001 v 0.09% + 5 ● ● ●
60 V 0.01 v 0.09% + 5 ● ● ●
600 V 0.1 v 0.09% + 5 ● ● ●
1000 v 1V 0.09% + 5     ●
Vac (45 Hz to 500 Hz with 800 Hz filter) 600 v 0.1 v 2% + 10 ● ● ●
Frequency (displayed with Vac and Aac)2 500 Hz 0.1 Hz 0.5% + 8 ● ● ●
AC voltage ripple (20KHz Max) 600 mV 0.1 mV 3% + 20 ● ● ●
6000 mV 1 mV 3% + 10 ● ● ●
Adc/Aac (with accessory Fluke i410) 400 A 1 A 3.5% + 2     ●
Temperature 0°C to 60°C 1°C 2°C (4 °F)     ●
Meter mode 999 records for each measurement position with time stamp
Sequence mode Up to 100 profiles and 100 profile templates (Each profile stores up to 450 batteries) with time stamp
1 The measurement is based on ac injection method. The injected source signal is < 100 mA, 1 kHz.
2 Trigger level VAC: 10 mV, Aac: 10 A

Measurement Modes BT510 BT520 BT521
Resistance (mΩ) ● ● ●
Battery voltage ● ● ●
Voltage dc ● ● ●
Voltage ac and frequency (Hz) ● ● ●
Ripple volt ● ● ●
Temperature of negative battery post     ●
DC and ac current (and frequency)     ●
DMM mode ● ● ●
Sequence mode ● ● ●
Discharge measurement mode ● ● ●
Automatic measurement save ● ● ●
Wireless communication     ●
Memory view ● ● ●

General Specifications
Size (HxWxD) 22 cm x 10.3 cm x 5.8 cm (9 in x 4 in x 2 in)
Weight 850 g (1.9 lb)
Screen dimensions 7.7 cm x 5.6 cm (3 in x 2.2 in)
Interface USB mini
Warranty 3 years

Environment Specifications
Operating temperature 0°C to 40°C
Storage temperature -20°C to 50°C
Lithium-ion battery charging temperature 0°C to 40°C
Operating humidity Non-condensing (10°C)
<=80% RH (at 10°C to 30°C)
<=75% RH (at 30°C to 40°C)
Operating altitude Sea level to 2000 meters
Storage altitude Sea level to 12,000 meters
IP rating IP40
Radio FCC Class A
Vibration requirements MIL-PRF-28800F: Class 2
Drop test requirements 1 meter
Temperature coefficients Add 0.1 x specified accuracy for each degree C above 28°C or below 18°C
Safety compliance 600 V CAT III
EMC IEC 61326
ROHS China, Europe
Protection class 2 Pollution Degree II
Battery compliance UN38.3
UL2054
IEC62133
2G per IEC68-2-26, 25G, and 29
 
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Description

Fluke BT520 Battery Analyzer

Reduced testing complexity, a simplified workflow and an intuitive user interface provide a new level of ease-of-use in battery testing

 

The Fluke 500 Series Battery Analyzer is ideal test tool for maintenance, troubleshooting and performance testing of individual stationary batteries and battery banks used in critical battery back-up applications. The intuitive user interface, compact design and rugged construction ensure optimum performance, test results and reliability. Fluke 500 Series Battery Analyzers cover a broad range of battery test functions ranging from DC voltage and resistance tests to full condition testing using an automated string function testing and the test probe integrated infra-red temperature measurement system. 500 Series Battery Analyzers are designed for measurements on stationary batteries of all types.

 

Fluke BT520 Battery Analyzer Includes:

  • Battery analyzer
  • 4-wire test pin (set)
  • BTL10 Basic Test Lead (set)
  • TL175 TwistGuard™ Test Leads with adapter
  • BTL20 Intelligent Test Probe Set, with extender (no temperature sensor)
  • BP500 lithium-ion battery
  • BC500 AC charger
  • mini-USB cable
  • Shoulder strap
  • Belt strap
  • Magnetic hanging strap
  • FlukeView® Battery Management Software
  • Soft carrying case
  • Spare fuses (2)
  • Battery tags
  • Zero Ohm Calibration Resistor

 

Fluke BT500 Series key features:

  • Battery Voltage – During the internal resistance test, Fluke Battery Analyzers also measure the voltage of the battery under test
  • Discharge Volts – The Discharge mode collects the voltage of each battery multiple times at a user defined interval during a discharge or load test. Users can calculate the time a battery takes to drop to the cut-off voltage and use this time to determine the capacity loss of the battery
  • Ripple Voltage Test – Measures unwanted residual ac component of the rectified voltage in dc charging and inverter circuits. Allows users to test ac components in dc charging circuits and find one of the root causes of battery deterioration
  • Meter and Sequence Modes – The Meter mode is used for a quick test or troubleshooting. In this mode you can save and read the readings in a measurement or time sequence. The Sequence mode is for maintenance tasks with multiple power systems and battery strings. Before a task starts, users can configure a profile for the task for data management and report generation
  • Threshold and Warning – Users can configure a maximum of 10 sets of thresholds and receive a Pass/ Warning/ Fail indication after each measurement
  • AutoHold – When AutoHold is turned on, a reading is captured when it remains stable for 1 second. The reading is then released when a new measurement starts
  • AutoSave – When AutoSave is turned on, measured values are saved to internal memory automatically after an AutoHold reading is captured
  • Fluke Battery Management Software – Easily import data from the Product to a PC. The measurement data and battery profile information is stored and archived with the Management Software and can be used for comparison and trend analysis. All measurement data, battery profile and analysis information can be used to easily generate reports
  • Comprehensive logging – All measured values are automatically captured during testing and can be reviewed on the instrument before downloading for on the-go analysis
  • Optimized user interface – Quick, guided setup ensures you're capturing the right data every time
  • Battery life – 7.4 V 3000 mAh lithium-ion battery for more than eight hours continuous operation.
  • USB port – For fast data download to supplied data analysis and report management application software.
  • Highest safety rating in the industry – CAT III 600 V, 1000 V dc max. rated for safe measurements all around the battery power supply equipment.
 

BT520 Specific Features: (Designed for measuring batteries in cabinets and hard to reach places)

  • All of the above plus
  • BTL20 Interactive Test Probe set, with long and short probe extenders and built-in LCD display and speaker for visual and audio feedback
  • Large soft carry case
 

Voltage and Resistance Thresholds

Fluke Battery Analyzers allow you to quickly and easily define upper and lower measurement thresholds or tolerance ranges. During the testing process, measured values are automatically compared to the predefined threshold levels producing a PASS, FAIL or WARN indication after each measurement. A maximum of 10 sets of thresholds can be stored and threshold indications are determined based on the following criterion:

Voltage Resistance
> Voltage Lower < Voltage Lower < Reference > Reference and 
< Reference x 
(1+Warning %)		 Reference x (1+Fail)
Pass Fail Pass Warning Fail


Fluke Battery Management Software:

Fluke Battery Management Software Easily allows you to quickly and easily import data from the battery analyzer to a PC. The measurement data and battery profile information is stored and archived with the Management Software and can be used compare results and perform trend analysis. All measurement data, battery profile and analysis information can be used to easily generate reports.

  • Quick view saved readings
  • Profile management
  • Histogram of a battery string with end user defined threshold
  • Historical trend data of batteries
  • Multiple rounds of discharge voltage
  • Quick Report Generation
  • Upgrade Fluke Battery Analyzer firmware

Histogram of a battery string with user defined threshold

Historical trend data of batteries

Multiple rounds of discharge voltage

 

Fluke Battery Analyze mobile app

The BT521 offers wireless communication for data download and remote display while measuring via the dedicated Fluke Battery Analyzer mobile app (note: the Fluke BT521 is not currently Fluke Connect compatible). Using the Fluke Battery Analyze mobile app you can:

  • Browse profile
  • Review sequence testing data
  • E-mail sequence testing data
                        

 

Features & Specification

More Information
Key Features Probes Included, Battery Voltage Test, Visual and Audio Feedback, Ripple Voltage Test, Meter and Sequence Modes, Battery Analyse Mobile App
Product Stock Status Next Day Delivery (subject to availability)
Manufacturer Fluke Testers
Short Description
Functions Range Resolution Accuracy BT510 BT520 BT521
Battery resistance1 3 mΩ 0.001 mΩ 1% + 8 ● ● ●
30 mΩ 0.01 mΩ 0.8% + 6 ● ● ●
300 mΩ 0.1 mΩ 0.8% + 6 ● ● ●
3000 mΩ 1 mΩ 0.8% + 6 ● ● ●
Vdc 6 V 0.001 v 0.09% + 5 ● ● ●
60 V 0.01 v 0.09% + 5 ● ● ●
600 V 0.1 v 0.09% + 5 ● ● ●
1000 v 1V 0.09% + 5     ●
Vac (45 Hz to 500 Hz with 800 Hz filter) 600 v 0.1 v 2% + 10 ● ● ●
Frequency (displayed with Vac and Aac)2 500 Hz 0.1 Hz 0.5% + 8 ● ● ●
AC voltage ripple (20KHz Max) 600 mV 0.1 mV 3% + 20 ● ● ●
6000 mV 1 mV 3% + 10 ● ● ●
Adc/Aac (with accessory Fluke i410) 400 A 1 A 3.5% + 2     ●
Temperature 0°C to 60°C 1°C 2°C (4 °F)     ●
Meter mode 999 records for each measurement position with time stamp
Sequence mode Up to 100 profiles and 100 profile templates (Each profile stores up to 450 batteries) with time stamp
1 The measurement is based on ac injection method. The injected source signal is < 100 mA, 1 kHz.
2 Trigger level VAC: 10 mV, Aac: 10 A

Measurement Modes BT510 BT520 BT521
Resistance (mΩ) ● ● ●
Battery voltage ● ● ●
Voltage dc ● ● ●
Voltage ac and frequency (Hz) ● ● ●
Ripple volt ● ● ●
Temperature of negative battery post     ●
DC and ac current (and frequency)     ●
DMM mode ● ● ●
Sequence mode ● ● ●
Discharge measurement mode ● ● ●
Automatic measurement save ● ● ●
Wireless communication     ●
Memory view ● ● ●

General Specifications
Size (HxWxD) 22 cm x 10.3 cm x 5.8 cm (9 in x 4 in x 2 in)
Weight 850 g (1.9 lb)
Screen dimensions 7.7 cm x 5.6 cm (3 in x 2.2 in)
Interface USB mini
Warranty 3 years

Environment Specifications
Operating temperature 0°C to 40°C
Storage temperature -20°C to 50°C
Lithium-ion battery charging temperature 0°C to 40°C
Operating humidity Non-condensing (10°C)
<=80% RH (at 10°C to 30°C)
<=75% RH (at 30°C to 40°C)
Operating altitude Sea level to 2000 meters
Storage altitude Sea level to 12,000 meters
IP rating IP40
Radio FCC Class A
Vibration requirements MIL-PRF-28800F: Class 2
Drop test requirements 1 meter
Temperature coefficients Add 0.1 x specified accuracy for each degree C above 28°C or below 18°C
Safety compliance 600 V CAT III
EMC IEC 61326
ROHS China, Europe
Protection class 2 Pollution Degree II
Battery compliance UN38.3
UL2054
IEC62133
2G per IEC68-2-26, 25G, and 29
 

Delivery

Updated January 2024

Please note, our cut-off time is 2:00pm

Orders requiring calibration 

Whilst we take the greatest care to get all orders dispatched and delivered to you in the stated time frame, orders received PM and requiring calibration may on occasion miss dispatch that day, according to the complexity of the calibration.
Be assured they will ship on the next dispatch this in most cases should not add more than 24 hours to your delivery.

Bank/Public Holidays

Predicted delivery times are based on regular trading days Monday to Friday. Public holidays, bank holidays and weekends are outside the usual scope
of our dispatch and subject to activities/holidays of our carriers and therefore may incur additional days lead time to your order.

*UK Mainland (Revised March 2021)

Service Price
Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value OVER £75.00 ex VAT FREE
Standard FREE 2-3 Day Courier Delivery – UK Mainland only - Zones A & B - Order value UNDER £75.00 ex VAT £4.95
Next WORKING Day (excludes Saturdays, Sundays and public holidays)  – UK Mainland only - Zones A & B  - ANY order value - Order by 2:00pm £7.75
Saturday ANYTIME Delivery - Order by 2:00pm £9.95
 

 

 

 

 

Delivery Surcharges

Because of the high cost of carriage, we regretfully need to apply a surcharge on all deliveries made in the following regions:

  • Zones A & B  - Mainland delivery rates apply. 
  • Zone C - Scottish Highlands (Charges are calculated at the checkout).
  • Zone D - Outer Hebrides, Orkney Isles, Shetland Isles, Isle of Man, Scilly Isles, and Channel Islands (Charges are calculated at the checkout).
  • Zone E - Northern Ireland (Charges are calculated at the checkout).
  • Zone F - Republic of Ireland (Charges are calculated at the checkout).

Offshore Services

All offshore deliveries are a 3-4 day service as standard. This includes Channel Islands, Northern & Southern Ireland, Scottish Islands, Isle of Man and the Scilly Isles.

International delivery

International delivery charges are automatically added to your order at the checkout. For any questions regarding international deliveries please contact us at sales@isswww.co.uk

Export 

All export inquiries should be directed to the export division before placement of order.

If no shipping option is available to your selected country please call us FREE on 0800 0224 060 to discuss your requirements.
All stated prices are subject to VAT at the current rate where applicable.
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