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Power Supply for Teaching

Lianying Company

Power Supply for Teaching

Country/Region china

Company Lianying Company

Categories DC to DC Power Supply

Update 2015-07-23 16:02:05

ICP License Issued by the Chinese Ministry

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Power Supply for Teaching
Model:J1209-2Spec(L×W×H/cm) : 18×24×16

Stable DC output 1V-25V/6Awith ammeter; AC output 2V-24V/12A short current is 40A DC timed output limit.All the outputs are overload-protection.

1. AC output
Nominal voltage: total is twelve grades, 2-24V, each grade is 2V.
Rated current: 2-6V grade is 12A, 8-12V grade is 6A, 14-24 grade is 3A.
Unload voltage: power supply voltage is 220V. Each grade 5Usuperscript+0.3V.
Full-load voltage: power supply voltage is 220V, and output current is 5A. Each grade 5Usuperscript-0.3V.
2. DC stabilized output
Nominal voltage: 1-25V can be continuous adjustable. Adjust 2-24V finely. Each grade is 2V and can adjust 1V finely.
Rated current: 2-6V grade is 8A, 8-12V grade is 4A, 14-24V grade is 2A.
Voltage modulation(2%Usuperscript+0.1V).
Voltage stability: +0.1V.
Load stability: +0.1V.
Ripple coefficient:
Precision of voltmeter: 2.5grade.
3. Overload protection:
The power supply will stop automatically when the output current is 1.05-1.5times of rated current. Meantime, it can start the filament lamp is not more than rated current.
4. Short-term output of DC current
Output current: 4010A (short-term)
Timer time: 81S, it will close automatically.
Power supply input: AC220V10% 50HZ

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Product Tags:

24v 7.5a power supply


power supply 12v 4.2a


12v 3.5 a power supply

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