Protective Device / Surge Protector (TCPA120-B/3+NPE)

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Basic Info

Place of Origin:	Guangdong, China
Payment Type:	T/T, Paypal, Money Gram, Western Union

Product Description

Features of protective device/spd:
1. Latest exting arc technology ti avoid fire entirely.
2. Specoal impact fuse with high stablilty.
3. Remote alarm dry-contact for remote monitoring.
4. Option al lightning counter to record number of lightning strikes.
5. Famous brand if core components with excellent capability.

Modes of protection:
1. TCP*XX-B/2: Line-ground and neutral-ground protection.
2. TCP*XX-B/1+NPE: Line-neutral and neutral-ground protection.
3. TCP*XX-B/4: 3 line-ground and neutral-ground protection.
4. TCP*XX-B/3+NPE: 3 line-neutral and neutral-ground protection.

Application:
Protective device is mainly opplied in the fields of secondary power system of mobile base station, microwave communication station, telecommunication room, factory, civil aviation and finance system to protect AC power cabinet against over-voltage caused by lightning.

Type		TCPA120-B/4	TCPA120-B/3+NPE
Category		ll level	ll level
Un		220 V	220 V
Uc	L-N	385V	385V
	N-PE	255V	385V
In		60kA	60kA
Imax		120kA	120kA
Up	L-N	≤2600V	≤2600V
	N-PE	≤1000V	≤1350V
Ta		≤25nS(L-N);≤100nS(N-PE)	≤25nS
Mounting/IP level		35mm DIN-rail /IP20
Re.standard		IEC61643-1; YD/T1235.1
Remote signal		NC Normal close; COM Common point; NO Normally open
Dimension(mm)		9514468
Environment		Temperature -40~+70°C; Relative hunidity≤95%; Altitude≤3 km

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