Multi channel intelligent ripple durability testing power supply-PRODUCTS-Yangzhou Xinghan Technology Co., Ltd

Multi channel intelligent ripple durability testing power supply

Product Introduction：

　　The XH-JZY series multi-channel intelligent ripple power supply is a specialized testing equipment for capacitor manufacturers and users. It is mainly designed and developed for users to test non bolted capacitors and multiple specifications of capacitors simultaneously. It is used for ripple current durability life testing of capacitors. It can simulate the actual working conditions of capacitors to determine the service life value of a set of tested capacitors, providing accurate parameters for product reliability design for capacitor manufacturers, and also providing users who use capacitors with the real quality basis of the product. This power supply has the advantages of small size, flexible combination, and high testing efficiency, and has received unanimous praise from customers!

Product Features Main technical indicators

1. Automatic stacking of AC and DC, integrated design, no need for wiring.

2. The DC bias voltage is 800V, and the AC voltage and current are customized according to customer requirements.

3. Low frequency fixed frequency 120Hz or 40-1000Hz frequency continuously adjustable; High frequency fixed frequency 100kHz or 10-100kHz or 10-200kHz frequency continuously adjustable.

4. The accuracy of DC and AC is 0.1%, the display accuracy of DC is 0.1V1mA, and the display accuracy of AC is 0.01V0.01A.

5. The touch screen method is used to set voltage and current values, which is easy and convenient to operate.

6. The timer can be set from 1 to 9999 hours. When the test time ends or stops abnormally, it will sound and light an alarm, automatically record the storage time and fault situation.

7. It has relevant protection functions such as overvoltage, overcurrent, short circuit, and over temperature protection.

8. Hardware modular design, flexible output, product specifications can be freely combined to meet the simultaneous testing of multiple different specifications of capacitor products. The current of a single group of tested capacitor products is consistent, and the real-time status of each group of capacitors can be monitored and recorded. Defective products can be automatically removed without interfering with other capacitor tests.

9. It has the function of automatically recording and saving relevant data and curves, supporting multiple communication methods, realizing unmanned automatic operation, remote data sharing, automatic power outage continuation, etc., effectively reducing manual operation errors and costs, and improving data authenticity.

10. Optional 10 position, 20 position, 22 position series or parallel fixtures.

11. Optional fixtures such as linear and L-shaped can be used with different capacitor specifications.

12. The DC bias voltage can be automatically adjusted according to the capacitance withstand voltage, with a fixed peak voltage Vpeak=Vdc+Vac peak.

13. This device can meet the output of different frequencies and ripple voltage and current values.

14. Customized functions can be provided according to customer requirements.

15. CNAS certification report can be provided.

16. Can interface with MES systems for users.

Ripple Durability Test Power Supply for Thin Film Capacitors Intelligent Ripple Power Supply Testing System (Integrated Machine)

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Product main technical indicators
(1) DC section
1. Output specifications	600V0.2A/ The number of channels is optional per channel
2. Voltage stabilization accuracy	Source effect: less than 0.1% of the rated value (the rate of change of output voltage caused only by a change of ±10% in the input source voltage) Time drift: ≤ 0.2% of the rated value (only due to the output voltage change rate caused by the continuous operation time of the power supply is greater than 8 hours) Warm drift: ≤ 0.03% rated value /℃ (only due to the rate of change of output voltage caused by ambient temperature changes within the operating temperature range of the power supply) Load effect: ≤0.1% of the rated value (only the rate of change of output voltage caused by the change of output current from zero to the rated value)
3. Ripple (r.m.s)	≤0.1% +10mV (measured at 80%~100% rated output)
4. Output voltage adjustment range	Approximately 0 to the rated voltage value can be continuously adjusted
5. Automatic timing range	1~9999 hours
6. Output voltage setting	Touch screen Settings
7. Protection modalities	Overvoltage and overcurrent automatic protection
8. Working methods	Long-term continuous operation at full load
9. Output voltage and current display mode	Touch screen display
10. Output voltage current display resolution	0.1V；1mA
11. Error of whole electromagnet voltage and current meter	≤±1%± 1 character (measurement range 1%~100% rated value)
12. Overall time schedule error	≤±0.01%
(2) Communication section
1. Output specifications	Same product specification/optional per channel, number of channels
2. Output voltage adjustment range	rating
3. Output current adjustment range	1%~Rated current value can be continuously adjusted
4. Output waveform	Sine wave (distortion ≤5%, measured at full power output)
5. Output frequency	50,120,40Hz~1000Hz or 100kHz, 10k~200kHz frequency output (frequency error ≤±1%)
6. Output voltage and current display mode	Touch screen display
7, display resolution	voltage	0.1V	≥20V
		0.01V	≤19.99V
	current	0.1A	≥200A
		0.01A	≤199.9A
8. Output voltage and current setting method	Touch screen Settings
9. Error of whole machine voltage and current meter	≤±1.5%±2 characters (measuring range 10%~100% rated value)
10. Protection modalities	Overvoltage and overcurrent automatic protection
11. Working methods	Long-term continuous operation at full load
12. Power supply load characteristics	Resistive load
13. Shipping accessories	Enterprise standard (fuse, wear parts, etc.)
14. Output terminal placement	back panel
(iii) Communications and protection
1. Protection modalities	Overvoltage, overcurrent, overtemperature, short circuit automatic protection
2. Working methods	Long-term continuous operation at full load
3. Power supply load characteristics	Resistive load
4. Environmental conditions	Place of use: suitable for indoor use
	temperature ：-20℃~+40℃
	Air humidity: ≤80%
5. Communication methods	MODBUS communication
6. Data storage	Host computer data storage
7. Other requirements	1. Each power supply can be adjusted separately, and up to 10 different specifications of capacitors (adjusted according to product specifications) can be tested at the same time; 2. It can monitor and automatically record ripple current, ripple voltage, DC voltage and other data. It can connect to the computer host for real-time automatic data backup and storage, report output, and export data with USB; 3. The system is highly intelligent and user-friendly. During the operation of the system, sampling test can be paused at any time, and the test can be continued after refeeding to the original position; in case of abnormal power failure, the system will automatically continue to operate in the state before power failure after power on;
8. Optional functions	Connect MES system

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