Wenzhou Lianying Teaching Instrument Co., Ltd.

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Power Supply,Electric Meter,Educational Instrument

Power Supply,Electric Meter,Educational Instrument

Product Details:

Input Voltage 220V
Place of Origin Zhejiang, China (Mainland)

Payment & Shipping Terms:

Payment Terms: T/T

Detailed Product Description


Power Supply,Electric Meter,Educational Instrument

 

ST907A AND 907D Power supply:

AC/DC power supply with build-in microprocessor over loading smart protection which can detect and judge surge current or short cut, LVD tested

Input: 220V/240V, output: 2/12V,

ST909:  Specifications.

 220/240V, AC/DC, 50HZ, output 2/12V AC & DC, total load 8A max, with meter.

Type

Input Voltage

Output Voltage

Overload Current

LY907C

AC220v±22v(110v±11v)

Six Grade:AC:24681012v

5A

Six Grade:DC:1.534.56912(Stabilized voltage)

2A

DC:4v(Pulsation)(8S±1S)

40A±10A

LY907D

AC220v±22v(110v±11v)

Six Grades:AC:24681012v

5A

Six Grades:DC:24681112v (Stabilized voltage)

5A

Six Grades:DC:24681012v (Pulsation)

5 A

LY907E

AC220v±22v(110v±11v)

Six Grades:AC:24681012v

3A

Six Grades:DC:24681012v (Stabilized voltage)

DC:5v(Fixed Stabilized voltage)

LY907F

AC220v±22v(110v±11v)

Eight Grades:AC:246810121416V

3A

Eight Grades:DC:246810121416V

DC:5v(Fixed Stabilized voltage)

ELECTRIC Meter:

AC/DC AMMETER, AC/DC Voltmeter, Sensitive Galvanometer,

2425 Transformer Principle Illustrator

 

Laboratory Equipment

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Power Supply,Electric Meter,Educational Instrument

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Company Info

Wenzhou Lianying Teaching Instrument Co., Ltd.
[China (Mainland)]
[Verified Member]

City: Wenzhou
Province/State: Zhejiang
Country/Region : China (Mainland)

Business Type:Manufacturer

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