Factory Price 7kA 1 phase Class I+II Type 1+2 surge protective devices

• Customization: Available
• Type: Power Source Arrester
• Structure: Zinc Oxide Arrester
• Model NO.: FV30B+C 1+NPE 275
• Installation: Parallel Arrester
• Application: AC/DC System
• Size: Small
• Operation Voltage: Low Voltage
• Certification: ROHS, ISO9001, CE
• Brand: FATECH
• Connections: Tt
• Color: Orange Module + Gray Base
• Protection Mode: L-PE, N-PE
• Speed: <25ns
• Function: Surge Protection for Power System in AC Side
• No. of Poles: 2 Poles
• OEM&ODM: Welcome
• UC: 275V AC
• Testing lab: Yes
• raw Materials: UL approval
• Transport Package: 1 PC Surge Arrester in One Inner Box
• Specification: CE
• Trademark: FATECH, OEM is welcome
• Origin: China
• HS Code: 85363000
• Production Capacity: 500000pic/Year

Product Description

SPD FV30B+C/1+NPE-320S is for low-voltage power supply 275V, Imax 60kA, 2poles.
     Class I+II / Type 1+2 surge protective devices.
     For using in the lightning protection zones concept at boundary 1-2.
     The core parts are metal oxide vristor components with high discharge capacity.
     Reliable control thanks to Thermo Dynamic Control disconnector.
     With remote signaling contact for control device.
     Fault indication via red mark in the inspection window.
     Protection mode --- L-N , N-PE


2. Electrical parameters of surge arrester FV30B+C/2-275 (S)
 

Model. No.		FV30B+C/1+NPE-275S
SPD protection conforms to IEC 61643-11 / EN 61643-11		Type 1+2
SPD installation type conforms to IEC 61643-11 / EN 61643-11		Class I+II
Protection level conforms to D IN VDE0675-6		B+C
Type of Network		TT
Protection mode		L-N , N-PE
Nominal Voltage      UN		220 Vac/50(60)Hz
Maximum continuous operating voltage        UC		275 Vac/50(60)Hz
Continuous operating current      IC		<20 µA
Residual current      IPE		≤20 µA dc  ≤500 µA ac
Standby power consumption      PC		≤25 mVA
Maximum discharge current (8/20μs)      Imax		60 kA
Nominal discharge current (8/20μs)      In		30 kA
Impuse discharge current (10/350μs)      Iimp		7 kA
Voltage protection level      Up	L-N	≤1.5 kV
	N-PE	≤1.5 kV
Isolation resistance      Risol		> 1000 MΩ
Response time     tA	L-N	≤25 ns
	N-PE	≤100 ns
Remote control contact		YES
Disconnection indicator		Mechanical indicator     (Green: OK, Red: Replace)
Minimum area of connecting cable		4 mm2
Maximum area of connecting cable		25 mm2
Installation location		Inside
Mounting type		35mm D IN rail acc. to EN 60715
Color		Gray
Degree of protection		IP20
Housing material		UL94V-0
Ambient temperature		-40°C ~+80°C
Altitude		≤2000 m (amsl (above mean sea level))
Permissible humidity		30%~90%

 Application and Installation of surge arrester FV30B+C/1+NPE-320S