Changsheng genuine CS9915AX program-controlled | high pressure safety tester | pressure test

15000 CNY (2184.05USD)

Product parameters:

Processing customization: No
Type: high pressure safety tester
Brand: Changsheng
Model: CS9915AX
Measuring range: 0.500kV ~ 9.999kV
Input voltage: 220
Output voltage: 0.500kV ~ 10.00kV
Ambient temperature: See data
Weight: See details
Dimensions: See details
Voltage measurement error: ± (2% of reading +5 V)

Changsheng genuine CS9915AX program-controlled ultra-high pressure safety tester

CS9915AX series is designed for high-voltage devices designed ultra-high voltage tester, is the first domestic output voltage up to 10kV program-controlled safety tester. The output voltage using hardware feedback, high-speed MCU control technology, the output voltage regulation rate range of 1 %, To avoid instability due to input power supply voltage and load fluctuations caused by the output voltage instability test results are not accurate.Use DDS + amplifier output sine wave voltage, output voltage waveform is pure, distortion is small, the measurement results more accurate and reliable .

Features:

◆ Security anti-power wall and safety protection system can protect the safety of the operator to ensure that the test pieces are not damaged.

◆ Generated by the DDS standard sine wave, linear power amplifier driver output, the output voltage waveform is pure, distortion is small, better than 2%.

◆ fast voltage build-up time:

(1) AC output voltage of the establishment of the time for the 126ms (2) between steps and the minimum time of 450ms.

◆ With 0.4ms fast cut off function.

◆ AC withstand voltage test current minimum resolution of 0.1uA, DC voltage test current minimum resolution of 0.001uA; is the only industry with low current resolution of the tester.

◆ Output voltage has normal mode and gradient mode; normal mode is to set the multi-step output voltage test, the previous test time after the end of the output voltage from the set value is reduced to 0 in the next output of the output voltage. Refers to the set of non-output voltage test, the previous step after the end of the test time, the output voltage does not drop to 0, but according to the next set of voltage directly to the set voltage output is the only industry with two Output voltage mode of the tester.

◆ Current measurement terminal can choose to ground mode or floating mode.Grounding mode refers to the current measurement terminal and chassis connected together, this model is mainly used in the test system.Floating mode refers to the current measurement terminal suspension, not with the machine Shell connected together, this model is applied to high precision measurement occasions.

◆ can automatically save the test results in the tester, easy to check the test results; also can be connected with the RS232 interface to test the test results into the EXCEL table for data statistics, analysis.

◆ Set the voltage rise time, test time, voltage drop time and interval time.

◆ PLC interface test signal can output 24V level, can also output contacts.

◆ With the list display function, when the test step is greater than 2, after the test is over, the tester can automatically display the results of each step of the test.

◆ Arc detection with current mode and level mode two.

model				CS9915AX		CS9916AX			CS9917AX
ACW	Output Voltage		range	0.500 kV to 9.999 kV
			Precision	± (2% of reading + 5V)
			Resolution	1V
	Maximum output power			100VA		200VA	500VA
	Maximum rated current			10mA		20 mA	50mA
	Lower limit current range			0 to 10 mA		0 to 20 mA	0 to 50 mA
	Current range			200 uA, 2 mA, 10 mA		200 uA, 2 mA, 20 mA	200 mA, 2 mA, 20 mA, 50 mA
	Output waveform			Sine wave
	Output waveform distortion			≤2% (no load or pure resistive load)
	Crest factor			1.3~ 1.5
	Output signal type			DDS + power amplifier
	Voltage rise time			0.3s ~ 999.9s 0 = voltage rise time off
	testing time			0.3s ~ 999.9s 0 = continuous testing
	Voltage drop time			0.3s ~ 999.9s 0 = voltage drop time off
	Intervals			0.0s to 999.9s 0 = Interval time off
	Output voltage mode			N mode and G mode
Electricity Pressure table	range			0.500 kV to 10.00 kV
	Precision			± (2% of reading + 5V)
	Resolution			2.5V
	Displays the value			Root mean square value
Electricity flow table	range	AC		0 to 10 mA	0 to 20 mA			0 to 50 mA
	Resolution	AC		200uA Stall: 0.1uA, 2mA Stall: 1uA, 10mA, 20mA Stall: 10uA; 50mA Stall: 10uA
	measurement accuracy			≥ 2mA for ± (2% + 5 words), <2mA for ± (3% + 5 words)
	Offset function			The current in the test leads and accessories can be subtracted.
	Test mode			GND mode: RETURN Termination housing FLOAT mode: RETURN not connected to the chassis
meter Time Device	range			0~ 999.9s
	Resolution			0.1s
	Precision			± (0.1% + 50ms)