MachineU > China Products > Electrical Equipment & Supplies > Low Voltage Products > Surge Protection Device
H2-20 40 60 80 Series Photovoltaic Surge Protective Device SPD With PBT Shell
H2-20 40 60 80 Series Photovoltaic Surge Protective Device SPD With PBT Shell
Specifications
Brand Name :
Uchi
Model Number :
H2-20
Certification :
CE / SGS / ISO9001
Place of Origin :
Dongguan China
MOQ :
200 piece
Price :
Negotiate
Payment Terms :
T/T, L/C, Western Union
Supply Ability :
60000 pieces per month
Delivery Time :
5-15 days after payment
Packaging Details :
export package / Negotiate
Uc :
275V 385V 420V
CertificationCE,CQC :
CE / CQC / SGS
Environment temperature :
(-40℃~+85℃)
Status indicator :
Green-OK; red-FAIL
Response time (L-N) :
≤25ns
In(8/20μs) :
10kA 20kA 30kA 40kA
Imax(8/20μs) :
20kA 40kA 60kA 80kA
size :
35mm/pole
protection level(kV) :
3.0
fuse or circuit breaker(A) :
20A 25A 32A
Description

H2-20 40 60 80 series photovoltaic surge protective device SPD

Model and specification H2-80H2-60H2-20H2-40
Rated voltage of Un(~V) 275V 385V 420V 275V 385V 420V 275V 385V 420V 275V 385V 420V
Maximum continuous operating voltage Uc(~V 275V 385V 420V 275V 385V 420V 275V 385V 420V 275V 385V 420V
(~kVVoltage protection level of Up(~ kV) 1.2kV 1.8kV 1.9kV 1.4kV 2.0kV 2.1 kV 1.4kV 2.2kV 2.3kV1.6kV 2.4kV 2.5kV
In(8/20 us)(kA)Nominal discharge currant In(8/20 us)(kA) 4.0303E+23
Imax(8/20μs)(kA)Maximum discharge current of Imax (8/20 μs)(kA) 2.08081E+23
ns The response time of NS <25
Test level Il Level
mm Width mm 18
Color Grey/Orarige
Protection grade IP20
Shell material PBT Reinforced flame retardant PBT
EnvironmentaJtemperature
Fuse or circuit breaker(A) 25A32A32A20A
The linen Specifications ePhase line, zero line 2.5~35mm²
Wire 4.0~35mm
The signal line 1.5mm

From the device failure

module protector with failure from the device ,when the protecitive device due to overheating,breakdown failure, failure from the device can automatically from the power off from the ,also give an indication signal, protector normal signs shown in green, red label display failure detachment

Installation
The power must be cut off before Installation,strictly charged operation Series fuse ar brelker in frpnt gf liahtnina pratection madule
Please instal according to the insta lation diagram shown in connection, wherein+positive line as the negative wire, PE wire, ngt the wrong connection,After the
instllation is complete, close the circuit breaker (fuse) switch, check whether the normal work state After the installation of the module is inserted in paxce, check the anti co module is working Lightning protection mgdule during use,should be reaularly tested anves tne, feuult diEo3.nne 6t2te vnen 3 2 .co indn is gow nal nitnh red or remote alarm signal, said lightning protection module failure, should be timely repair or replacement
Parallel type power supply lghtring protection module should be installed In parallel connection line, lirm and reliable, and the requirement Of short, coarse. Straight

Installation dimensions

H2-20 40 60 80 Series Photovoltaic Surge Protective Device SPD With PBT Shell

Application:

Main structure and working principle:

In a three-phase four-wire system, three phase lines and a zero line are protected between the ground wire and the three phase lines. Protector is in a state of high resistance under normal circumstances,When the power grid surges due to lightning strikes or other causes, the protector will immediately switch on within nanosecond time and bring the surge overvoltage into the earth, to protect electrical equipment on the power grid. when the surge voltage through the protector, and disappeared , the protector to change to a high resistance state, Thus does not affect the normal operation of the power grid.

Character

1. Class B lightning current SPD protection for equipotential connection during lightning strike

2. Install at the junction of LPZOA or LPZOB and LPZ1
3. Usually installed in the incoming low voltage main distribution cabinet
4. The protector is mounted on a standard 35MM rail
5. The protector is connected by copper wire of 6-35mm2
6. The ground wire should be more than 6MM2 of two-color wire
7. In order to prevent the failure of the surge protector from affecting the normal operation of the power grid, the protector connected to the L line shall be connected in series with a backup protector or fuse of 63A or above

Product tags

surge protection photovoltaic

,

photovoltaic surge protection

,

diode rectification
Send your message to this supplier
Send Now

H2-20 40 60 80 Series Photovoltaic Surge Protective Device SPD With PBT Shell

Ask Latest Price
Watch Video
Product Detail
Brand Name :
Uchi
Model Number :
H2-20
Certification :
CE / SGS / ISO9001
Place of Origin :
Dongguan China
MOQ :
200 piece
Price :
Negotiate
Contact Supplier
video
H2-20 40 60 80 Series Photovoltaic Surge Protective Device SPD With PBT Shell

Guangdong Uchi Electronics Co.,Ltd

Verified Supplier
12 Years
guangdong, dongguan
Since 2006
Business Type :
Manufacturer, Exporter
Main Products :
Metal Oxide Varistor, SMD Varistor, Thermally Protected Varistor
Total Annual :
1,500,000-2,500,000
Employee Number :
138~168
Certification Level :
Verified Supplier
Discover similar products
View More

Find Similar Products By Category:

Supplier Homepage Products Surge Protection Device SPD
MachineU China Products Electrical Equipment & Supplies Low Voltage Products Surge Protection Device
Contact Supplier
Submit Requirement