Battery Short Circuit Tester

The CY-6901A is a short circuit tester specifically designed for battery cell capacitive loads. It offers an adjustable output voltage range from 25V to 1000V with a 1V step. The test results are determined based on either the insulation resistance value or leakage current value.

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The CY-6901A is a short circuit tester specifically designed for battery cell capacitive loads. It offers an adjustable output voltage range from 25V to 1000V with a 1V step. The test results are determined based on either the insulation resistance value or leakage current value. The device features a built-in comparator and timer, making it suitable for meeting various standard requirements. The configured parameters can be stored in the instrument, with a capacity to store up to 100 sets of data.

The CY-6901A is equipped with standard PLC and RS232 interfaces, allowing for easy integration with PLC or computer control to achieve automated operation.

Product Features:

1.Built-in Discharge Module: The instrument has an internal discharge module with a 20kΩ discharge resistor. After testing, it can release the charge, ensuring safer testing.

2.Fast Charging: Suitable for measuring battery cells.

3.100 Memory Sets: Allows the configuration parameters to be saved within the instrument, making it easy to recall.

4.Upper and Lower Limit Comparators: Includes audible and visual alarms for out-of-limit conditions.

5.Delay Judgment Function: For capacitive test objects, judgment is not made during the delay period, but only during the actual test time.

6.Test Terminals on Both Front and Rear Panels: Convenient for on-site applications.

7.Standard RS232 Communication and PLC Remote Control Port: Easy integration for PLC control.

8.Continuous Testing Support: Supports manual line testing and continuous operation.

Purchase information:

If you are interested in our Battery Short Circuit Tester, please contact us for more information and quotes.

Contact number: 156 3719 8390

Email: shirley@cysitech.com

Contact person: shirley

WeChat: 18736046549

Technical parameter:

Name	Battery Short Circuit Tester
Model	CY-6901A
Output voltage/resolution/accuracy	25V～1000V/1V/±(2%×setting value+2V)
Test voltage/resolution/accuracy	25V～1000V/1V/±(2%×display value+2V)
Maximum current	1mA
Output mode	Floating
Isolation voltage	±1000V
Ripple	5Vp-p (1000V no-load); 10Vp-p (1000V full-load)
Load regulation rate	1% (full load～no-load)
Rise time	15ms (no-load Umax)
Auto discharge	20kΩ (1uF capacitor discharge 200ms/time constant RC at 1000V)
Delay time	0.1s～999.9s accuracy: ±(0.1%×setting value+0.1s)
Test time	0.5s～999.9s accuracy: ±(0.1%×setting value+0.1s)
Insulation impedance	Resistance: 2.000MΩ～200.0MΩ±(2%×measurement value+5 characters) 200MΩ～4000MΩ±（5%×measurement value+5 characters）
Insulation impedance	Capacitance: 2.000MΩ～200.0MΩ±（5%×measurement value+5 characters） 200MΩ～4000MΩ±（10%×measurement value+5 characters）(tested at 100nF)
Display parameters	Insulation resistance/leakage current
Comparator	Upper limit/lower limit
Auto detection	Continuous test, high voltage continuous output
Sampling speed	Fast/medium/slow speed
Storage parameters	100 groups
External interface	RS232/PLC
Usage environment	0℃～40℃/20%RH～70%RH
Power supply	AC220V，50Hz
Weight	7.2kg
Appearance size	300mm×88mm×380mm(W×H×D)