DC Test Equipment

DC Test Equipment (4)

Saturday, 08 August 2015 11:43 Written by

BCT 1

Battery bank installations are important & essential part of various power, communication, information technology & industrial set-ups. In order to ensure healthy performance of such installations, the batteries used need to be properly monitored. One of the quick check methods is to measure the battery voltage & conductance of individual cells of a battery string and to identify & eliminate weak battery cells and save battery string from further degradation.

SCOPE's BCT 1 is the comprehensive battery operated, portable, hand held Battery Conductance Tester suitable for all Lead Acid & Nickel Cadmium cells having cell voltage of 1.2V / 2V / 6V / 12V. This is all in one single unit that allows you to measure without taking the battery system OFF LINE.

Features

  • Smart, rugged and portable hand held device.
  • Suitable for batteries up to 6000 Ah.
  • Tests all types of batteries having cell voltage of 1.2V / 2V / 6V / 12V. Option of self-defined voltage is also available.
  • On line measurement- No need to disconnect cell / string from system.
  • Simultaneously tests cell terminal voltage, internal conductance and relative percentage capacity of the cell.
  • Built-in refrence value or selft defined value for comparison of test results with standart values.
  • Low frequency testing effectively avoids interference from capacitive resistance of battery itself.
  • Stable and accurate results in presence of high interference.
  • Fast operation & quick stabilization. Auto saving of results.
  • Colour touch screen display as well as operation through keypad.
  • Large memory to store results of up-to 3000 cells.
  • Auto-calibration of unit before testing.
  • Over voltage protection & audio alarm.
  • Analysis of results through PC Data Management Software including Histogram.

Specifications

Parameter Range Resolution Accuracy
 Conductance (Siemence)  100 to 19990Ω  0.01mΩ ±1.0% of reading ± 6 digit
 Voltage  0 to 16V 1mV ±0.2% of reading ± 6 digit
 Measuring Cells Per String Up to 254   
 Display Colour TFT touch screen LCD, 320 x 240 pixel, 3.5"   
 Memory 3000 test results   
Power Supply Li-ion battery   
Working Time > 5 hours continuous   
Environment 0°C to 50°C, up-to 95% RH (Non-condensing)   
Dimension (L x W x H) 210 mm x 110 mm x 60 mm
Weight 2 kg (including accessories)   

Accessories

Standard Acessories

  • Test Cables with Clamps : 1 pair
  • Battery Charger : 1
  • USB Pen Drive with Software : 1
  • USB Converter Cable : 1
  • Soft Carrying Case : 1
  • Instructions Manual : 1
  • Factory Test & calibration report : 1

Optional Acessories

  • Test Cables with Pin Type Probe : 1 pair
Friday, 07 August 2015 15:28 Written by

BRT 1

Battery bank installations are important & essential part of various power, communication, information technology & industrial set-ups. In order to ensure healthy performance of such installations, the batteries used need to be properly monitored. SCOPE’s BRT 1 is the comprehensive battery operated, portable, hand held Battery Resistance Tester suitable for all Lead Acid & Nickel Cadmium cells having cell voltage of 1.2V / 2V / 6V / 12V.

Features

  • Smart, rugged and portable hand held device with colour touch screen display
  • Suitable for batteries up to 6000 Ah.
  • Tests all types of batteries having cell voltage of 1.2V / 2V / 6V / 12V. Option of self-defined voltage is also available.
  • On line measurement - No disconnection of cell.
  • Simultaneously tests cell terminal voltage, internal resistance and relative percentage capacity of the cell.
  • Built-in reference value or self-defined value for comparison of test results with standard values.
  • Low frequency testing effectively avoids interference from capacitive resistance of battery itself.
  • Stable and accurate results in presence of high interference.
  • Fast operation & quick stabilization. Auto saving of results.
  • Large memory to store results of up-to 3000 cells.
  • Auto-calibration of unit before testing.
  • Over voltage protection & audio alarm.
  • Analysis of results through PC Data Management Software including Histogram.

Note: SCOPE also offers Battery Conductance Tester, BCT 1 for conductance measurement of battery cells from 100 to 19990 Siemens.

Specifications

Parameter Range Resolution Accuracy
Resistance


0μΩ - 250μΩ 1 μΩ 5% ± 6 digit
250μΩ - 500μΩ 0.01mΩ 3% ± 6 digit
500μΩ - 100mΩ 0.1mΩ 1% ± 6 digit
Voltage 0 to 16V 1mV ± 0.2% of reading ± 6 digit
Measuring Cells Per String Up to 254
Display Colour TFT touch screen LCD, 320 x 240 pixel, 3.5”
Memory 3000 test results
Power Supply Li-ion battery
Working Time > 5 hours continuous
Environment 0°C to 50°C, up-to 95% RH (Non-condensing)
Dimension (L x W x H) 210 mm x 110 mm x 60 mm
Weight 2 kg (including accessories)
Friday, 07 August 2015 15:16 Written by

DC Trace

DC Trace, is most advanced and user friendly DC Earth (Ground) Fault Locator. This portable instrument consists of Signal Generator & Signal Receiver. It uses latest digital signal processing technology. It’s ability to detect earth faults in live DC system quickly & accurately in on-line condition greatly relieves the substation maintenance engineers from nightmare of earth leakages & its detection.

Features

  • On-Line fault detection, No shutdown required.
  • Signal Generator has adjustable output voltages (24V, 48V, 110V, 220V, 500V and 1000V) suitable for different applications.
  • Pinpoints high grounding resistance faults (up to 1MΩ).
  • Digital Signal Processing Technology for detecting grounding resistance and distributed capacitance.
  • Frequency Spectrum Analysis to test the existing interferences available in the circuit and selection of correct test frequency.
  • Signal Receiver with adjustable sensitivity at different locations of circuit helps to locate the current leakage quickly.
  • Direction (positive or reverse) indication for leakage current helps quick tracing of the faulty grounding path.
  • Following multiple analysis & indications of ground fault makes pinpointing easy:
    • Direction of current flow
    • Phase angle difference
    • Comparison of signal strength
  • Can detect complex, multipoint faults.
  • Type Tested as per IEC 60068.

Specifications

Parameter Details Parameter Details
Fault Location Technique Direction of current flow, Phase angle difference, Comparison of signal strength Battery Charging Input 230V / 110V AC, 50 / 60Hz
Output Frequency 10Hz, 50Hz, 60Hz, 325Hz Display - Signal Generator 128 × 64 pixel colour LCD
Fault Location Sensitivity Up to 1MΩ Display - Signal Receiver 240×320 pixel 3.5” colour TFT touch screen
Current Detection Sensitivity ≥0.1mA Working Environment 0˚C to 50˚C, <95% RH (Non-condensing)
Current Detection Clamp 60mm (jaw opening), Ø 65 x 30mm and Ø12 x 8mm, dual range Dimensions 360 X 260 X 135mm
Battery Life ≥4 hours Weight 7.0 kg (Approx.)
Friday, 07 August 2015 15:38 Written by

Battery Loading Unit (BLUe)

Battery banks are becoming inseparable part of uninterrupted or back-up power supply arrangements in various industries like Power, Telecom, IT etc. In substations the critical protection, control & communication systems run on battery power. Hence the reliability of these battery banks is crucial to ensure smooth operation of equipment which they are serving in above industries. The capacity of battery may get reduced signifi cantly before the expected life span of battery due to various reasons. The only way to assess the continual healthiness of battery banks is periodical maintenance inspection & testing. And conducting a discharge test on batteries is most eff ective way to check the battery capacity.

SCOPE introduces BLUe Series Battery Loading Units; portable instruments for controlled & monitored discharge of batteries. It is designed for integrated site discharge test, design & QC test and also for monitoring discharge process of battery bank with connected load. Single autonomous unit having built-in display, keypad and wireless communication with PC makes it very easy to use. It comes in diff erent confi gurations ranging from 12V to 380V discharge voltages and 50A to 300A discharge currents. Various options are available to control & monitor the discharge process. With the help of optional Cell Monitoring Unit - CELLMon, voltage of each individual cell can be monitored & data sent to main BLUe unit and then from main unit to PC via wireless communication. Each BLUe unit is supplied with PC downloading & analysis software for real time monitoring of discharge process.

Features

  • Portable unit with rolling wheels thus convenient for onsite testing.
  • Optional wireless CELLMon enables the process PC monitoring both for discharging and charging.
  • BLUe sets 4 conditions for auto shut-down of discharge process so secured and time-saving operation.
  • Continue discharge facility is available when previous discharge is stopped abnormally.
  • Parallel connection of two discharging units for mass discharge.
  • Real-time display of voltage for each cell with the help of Cell Monitoring Unit, CELLMon.
  • Accurate data results and vivid waveforms.
  • Auto sorting for lag-out batteries during discharging.
  • AC & DC power supply modes for diff erent needs.
  • Integrated functions for displaying, controlling and discharging.
  • Safe circuit design to avoid damage of battery when testing.
  • Direct USB drive for convenient data transfer to PC.
  • Powerful Battery Discharge Monitor Software for data analyzing and report printing
  • Thermal cut-off and automatic overload protection.

Specifications

  • Power: AC 220V/110V, 50/60Hz DC (from battery bank under test)*
  • Sampling Frequnecy : 5 Samples / min
  • Display : LCD , 128*64 pixel
  • Temperature:  0°C To 50°C
  • Humidity : 5 To 90% Relative humidity (non condensing)