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CM Series Multichannel Tester
The CM Series of Battery Testers for carrying out Life Cycle Tests on multiple units of Plate-type, Tubular, SLA and VRLA batteries simultaneously.

The CM Series is targeted for enterprises that have a large scale production and need a comprehensive solution for high volume testing. This product is capable of performing Pre-Type Testing, as a number of different types of batteries of various ratings can be connected over numerous channels and tested simultaneously, thus saving time and ensuring that the product reaches the market quickly.
 

Features

  • Tests 6V, 9V and 12V batteries ranging from 2.5AH to 200AH
  • A robust constant voltage-constant current charger
  • Well ventilated constant current discharger
  • Capability to measure ambient as well as battery temperature
  • Data retention under power failure
  • High throughput and efficiency
  • Large Four-line backlit Alphanumeric LCD display
  • Interactive menus to edit various test options
  • Ability to preset and recall up to 10 test configurations
  • Status of all channels can be viewed simultaneously
  • Significant parameters are updated on display periodically
  • Port for connecting external Thermal printer
  • RS 232-C compatible serial port for communication with external PC
  • Software compatible for Windows 7, Vista and XP operating systems
  • Advanced software facilitates uploading of test data from the instrument for viewing present as well as past test results in a graphical and tabular form. It also allows saving, retrieving test results and printing test reports for Management and Customers.
  • Designed to conduct tests on batteries as per IS 13369, IS 14257, IS 1651, IS 1652, IS 13514, IS 7372, IS 8320, IS 1145
 

Measurements

  • Starting Voltage
  • End Voltage
  • Starting Time
  • End Time
  • Test Current
  • Charge in AH
  • Charge in WH
  • Ambient Temperature
  • Battery Temperature
  • Capacity in AH
  • Capacity in WH
  • Watt-hour Efficiency
  • Ampere-hour Efficiency
  • Loss of Capacity
  • Cyclic Efficiency
 

Controlled Parameters

  • Charging Current
  • Discharging Current
  • Charging AH
  • Charging Time
  • Discharging AH
  • Discharging Time
  • Upper Terminal Voltage
  • Lower Terminal Voltage
  • Charging Rest Time
  • Discharging Rest Time
  • No. of Cycles
 

Technical Specifications

Parameter Model Power Charging/ Discharging (W) Charging Current (A) Charging AH Discharge Current (A) Discharging AH Cycles Dimensions (W x H x D) (mm) Weight (kg)
CM 15 100/25 4 80 25 200 1000 384 X 320 X 88 9.5
CM 200 500/25 20 160 50 200 1000 384 X 320 X 178 9.5
CM 200C 800/25 Custom Custom Custom Custom 1000 384 X 320 X 178 -
  • Voltage Resolution: 0.1V
  • Current Resolution: 10mA
  • Time Resolution: 1min
  • AH Resolution: 0.1AH
  • Temperature Resolution: 0.1° Celsius
  • Accuracy: 0.2% of full scale ±2 counts
 

System Specifications

  • Power: 230V AC ±10%, 50 Hz
  • Operating Environment: Typical shop-floor environment, 50° Celsius, 90% RH
  • Ventilation: Forced air-cooled
  • Construction: DIN 41494 standard, table-top enclosure
  • Conformance: DIN 61010 for safety and DIN 61326 for EMC
  • Software compatible with Windows 7, Vista and XP operating systems

* Crest Technology offers a special service to configure and setup CM 200C series to carryout tests not covered in the standards mentioned above.