CCOLT - Constant Current Load Tester

Valen’s Constant Current Load Tester (CCOLT) is designed to test large batteries or alternators by applying a constant current load. Current drain, cut-off voltage and duration may be manually configured and the CCOLT will monitor the voltage and time elapsed during a test. The CCOLT will automatically disconnect the load once the selected cut-off voltage is reached. Current drain depends on the model or combination of units up to 400A at 12, 24, 36 or 48 volt. Tests may be downloaded via software for filing, reporting or analysing purposes.

The Constant Current Load Tester (CCOLT) is the preferred battery tester for testing in accordance to Fire Standard AS1851.2012.


CCOLT Size 12V 420A – 30seconds(160A – Continuous) 24V100A 48V100A
Product Code: BT CCOLT12420 BT CCOLT24100 BT CCOLT48100
Adjustable Discharging Current: 5A-28A with 1A steps
30A-100A with 5A steps
100A-420A with 10A steps(above 160A discharge current the maximum charging time is 30sec)
1A-20A with 1A steps
20-100A with 5A steps
1A-28A with 1A steps
30-100A with 5A steps
Current Stability: Better than 2% or + 0.2A Better than 2% or + 0.2A Better than 2% or + 0.2A
Operating Voltage: 7.5 – 16V 15 – 32V 22.5 – 48V
Cut Off Voltage: 8.4V,9V, 9.4V, 10V, 10.5V, 11V 15-22.8V 1.0 V/cell - 1.95 V/cell with 0.05 V/cell steps
Measured Voltage: 8V-16V 15-32V 22.5-48V
Accuracy: Better than 1% Above 16.8V better than 1% Better than 1%
Discharging Time: 10s, 15s, 30s or infinite (with max 160A) 10s, 15s, 30s or infinite (with max 100A) 1 - 60s with 1s steps or infinite (with max 100A)
Discharged Ah Measurement: 0.1-1000Ah, 0.4% accuracy 0.1-1000Ah, 0.4% accuracy 0.1-1000Ah, 0.4% accuracy
Weight: 7.5Kg 7.5Kg 7.5Kg
Size: 260x220x270mm 260x220x270mm 260x220x270mm

Details

Valen’s Constant Current Load Tester (CCOLT) is designed to test large batteries or alternators by applying a constant current load. Current drain, cut-off voltage and duration may be manually configured and the CCOLT will monitor the voltage and time elapsed during a test. The CCOLT will automatically disconnect the load once the selected cut-off voltage is reached. Current drain depends on the model or combination of units up to 400A at 12, 24, 36 or 48 volt. Tests may be downloaded via software for filing, reporting or analysing purposes.

The Constant Current Load Tester (CCOLT) is the preferred battery tester for testing in accordance to Fire Standard AS1851.2012.


CCOLT Size 12V 420A – 30seconds(160A – Continuous) 24V100A 48V100A
Product Code: BT CCOLT12420 BT CCOLT24100 BT CCOLT48100
Adjustable Discharging Current: 5A-28A with 1A steps
30A-100A with 5A steps
100A-420A with 10A steps(above 160A discharge current the maximum charging time is 30sec)
1A-20A with 1A steps
20-100A with 5A steps
1A-28A with 1A steps
30-100A with 5A steps
Current Stability: Better than 2% or + 0.2A Better than 2% or + 0.2A Better than 2% or + 0.2A
Operating Voltage: 7.5 – 16V 15 – 32V 22.5 – 48V
Cut Off Voltage: 8.4V,9V, 9.4V, 10V, 10.5V, 11V 15-22.8V 1.0 V/cell - 1.95 V/cell with 0.05 V/cell steps
Measured Voltage: 8V-16V 15-32V 22.5-48V
Accuracy: Better than 1% Above 16.8V better than 1% Better than 1%
Discharging Time: 10s, 15s, 30s or infinite (with max 160A) 10s, 15s, 30s or infinite (with max 100A) 1 - 60s with 1s steps or infinite (with max 100A)
Discharged Ah Measurement: 0.1-1000Ah, 0.4% accuracy 0.1-1000Ah, 0.4% accuracy 0.1-1000Ah, 0.4% accuracy
Weight: 7.5Kg 7.5Kg 7.5Kg
Size: 260x220x270mm 260x220x270mm 260x220x270mm
CCOLT - Constant Current Load Tester