Surge Absorbers

5 Marking of colour code：

Fast Delivery Time

Part Number

Colour Code 1

Colour Code 2 Colour Code 3

JSE-152M-3153

Black+Green+Red--

JSE-202M-3153

Red+Pruple+Red

JSE-272M-3153

Red+Pruple+Red

JSE-302M-3153

Orange+Black+Red

6 Part Number System（型号构成）:

Example

JSE

—

152

M

—

3153







④

No

Symbols Explain

JSE series(Glass Tube Dimension :Diameter: φ3.1mm , Length: 5.3mm)

The symbol denoting nominal DC spark over voltage shall be expressed by three

numerals.The first and second numerals shall represent the significant figures of

nominal DC spark over voltage in volts(V),and the third numerals shall represent the

number of zeros ,following the significant figures. Example) 152——15+00=1500V

Voltage

Tolerances: L — ±15% ； M — ±20% ；N — ±30% ；

Dimension :Diameter: φ3.1mm , Length: 5.3mm)

2

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