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An nice 0-700V80A DC power switch power capacitor testing laboratory 0-700V90A

Our company specializes in producing DC power supply, DC pulse power supply, programmable power supply, 60HZ frequency conversion power supply, stabilized frequency stabilized voltage power supply, stabilized voltage power supply, medium frequency power supply, AC constant current source and other types of power supply. National Service Hotline: 18912380203

price:USD$55000.00
discount 70% in 2018-07-21 to 2018-07-23
price: USD$ 38500.00
freight :USD$18.00,(Express)
freight :USD$7.00,(Postal parcel)
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Our company specializes in producing DC power supply, DC pulse power supply, programmable power supply, 60HZ frequency conversion power supply, stabilized frequency stabilized voltage power supply, stabilized voltage power supply, medium frequency power supply, AC constant current source and other types of power supply.National Service Hotline: 18912380203
Product introduction:
Switching DC stabilized current power supply adopts PWM high frequency switching power supply working principle, using imported IGBT module. High efficiency, high accuracy, high stability and other characteristics, optimized for linear power and silicon rectifier power efficiency, products more energy-efficient, mainly used in scientific research units, laboratories and electronic production lines, such as the use of precision power supply testing. Alias: adjustable switching power supply, adjustable DC regulated power supply, high power DC regulated power supply, DC adjustable voltage power supply, DC power supply, high power DC power supply. DC power supply voltage and current value can be continuously adjusted from zero to rated value, constant voltage and constant current automatic conversion, in the rated range arbitrarily selected and limited protection point. Simultaneous display of voltage and current in LED digital tube. The DC power supply is widely used in laboratories of colleges and universities, automatic test equipment, electronic inspection equipment, resistors, relays, motors and other electronic components in the production line, routine test, electrolytic capacitor aging, tantalum capacitor energy. Communication equipment. Automatic aging equipment and other occasions requiring DC power supply.
Product features:
1, display: output voltage and current LED
2, appearance: using desktop, tower or standardized size, can be placed in a variety of work table and rack; 3, advantages: small size, light weight, energy efficient
4, constant voltage and constant current: output CC/CV constant voltage and constant current automatic switching, voltage and current value continuous linear adjustment;
5. Protection function: over voltage protection, over current protection, over temperature protection, under voltage protection, over load protection;
6. Short circuit characteristic: long time short circuit under the working condition of the machine;
7, external compensation: the machine can be external compensation, can reduce the voltage drop caused by the long output circuit; (optional)
8, over-voltage protection value: output over-voltage protection value adjustable, cut off after the protection of the output and locked, restart the recovery;
9, communication function: optional special data interface, 485 cargo 232 interface and other equipment data connection control, or with PLC connection. (optional)
10, remote control function: optional 0-5V, 0-10V or 4-20mA analog signals such as PLC control power supply voltage and current; (optional) optional 5V level switch machine function
11, sampling function: optional output voltage and current 0-5V, 0-10V or 4-20mA analog voltage signal sampling; (optional)
12, electronic commutation, manual commutation; (optional)
Main application:
1, motor category: electric vehicle motor, electric vehicle controller, DC motor test, aging debugging, etc.
2, electrical tools: LED/LCD testing and aging, energy saving lamp test and aging, lamp test, tungsten oxide gasification, etc.
3, automotive categories: starter, automotive air conditioning, automotive motor controller, automotive lighting, cigarette lighter, car audio and video test and aging
4. Electronic devices: capacitors, resistors, relays, transistors, sensors, etc.
5, display categories: display, liquid device screen, touch screen, car DVD, mobile phone display, etc.
6, electrochemical categories: electrolysis, electroplating, anodizing, non-ferrous metals, sewage treatment, etc.
7, * aviation category: aircraft start maintenance, power supply of * * equipment, etc.
8, geophysical prospecting: mineral oil equipment power supply, etc.
9, power supply category: inverter product aging, inverter maintenance and testing, etc.
10 、 electric tools: Contact aging, wire package test, circuit breaker trip test, etc.
11, other needs DC power supply, etc....
Technical parameter:
Model: JPXYD(X represents voltage, Y represents current value)
AC input:
Single phase: AC220V + 15% orAC110V + 15% (custom made)
Three phase: AC380V + 10% (above 12KW)
(power equal to voltage multiplied by current, such as JP30100D30V*100A3000W)
Frequency: 50HZ + 10%
DC output:
Voltage: (0-100% rated) V adjustable
Current: (0-100% rated) A adjustable
Regulated precision:
Source: the effect is less than or equal to 0.2% (the effective value of the output voltage changes caused by the input voltage change rate of + 10%)
Drift: less than 0.3% RMS (change of output voltage of power supply continuous working time more than 8 hours from the rate)
Temperature: less than or equal to 0.03% DEG C (RMS / output voltage changes in environmental temperature range by the environmental temperature change rate)
Load effect: less than 0.3% RMS (output voltage caused by the change of the power output current from zero to the rated value change rate)
Steady flow precision:
Source: the effect is less than or equal to 0.2% (the effective value of the output voltage changes caused by the input voltage change rate of + 10%)
Drift: less than 0.8% RMS (change of output voltage of power supply continuous working time more than 8 hours from the rate)
Temperature: less than or equal to 0.03% DEG C (RMS / output voltage changes in environmental temperature range by the environmental temperature change rate)
Load effect: less than 0.3% RMS (output voltage caused by the change of the power output current from zero to the rated value change rate)
Output ripple voltage:: = 0.3%+10mV (RMS) (RMS)
Current status: 0.5%+10mA (RMS) (RMS)
Output display: 3 bit half digital table accuracy: + 1%+1 words
Voltage and current setting: potentiometer (ten circles) or button type
Over voltage protection: built-in O.V.P protection, the protection value is rated value +2%, after the protection to close the output, restart the unlock
Over current protection: overload, short circuit, constant current output
Temperature protection: built-in O.T.P protection, the protection value is 85 + 5% (radiator temperature), after the protection to close the output
Heat dissipation mode: forced air cooling
Operating environment: indoor use design, temperature: 0 ~ 40 degrees; humidity: 10% ~ 85%RH
Storage environment: temperature: -20 ~ 70; humidity: 10% ~ 90%RH
Remarks: our company can customize all kinds of special power supply according to the customer's requirements, and consult our sales staff for details.