Deson Electric Group Company Limited >> Solar Power Fuse Slpv-160

Solar Power Fuse Slpv-160

Solar Power Fuse Slpv-160
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1. PV Electricity Generation Instruction

Solar PV electricity generation system is formed by lots of PV connection in series,and they form PV array by parallel installation,meantime,the current generated by lots of PV array is concentrated in PV inverter from the PV junctions box,PV inverter turn DC to AC so as to connect with utility grid or to be used in home appliances.

2.Application:

This series fuse is suitable for solar pv power generation system, rated voltage to 1500V, rated current to 630A,used in pv power generation equipment as a pv module string and pv array for over current protection,and pv panels and batteries connected in series and parallel,to charge variable flow system for short circuit breaking protection,in pv station and inverter rectifier system for short-circuit breaking protection,as well as pv power eneration system,inrush and short circuit fault voltage for quick break protection,rated breaking capacity to 10-50KA,products confirms to IEC60629.1 and 60629.6.

3.Normal operating conditions

  The around temperature max value ca nup to  90ºC,min limit value up to -40ºC,the installation altitude is not over 2000m(our company can customize based on your special requirement. 

4.Use category

"gPV" means the full range DC breaking protection on solar photovoltaic power generation system.

5.Structural fratures

Fuse link is made of pure silver(or silver strings),welding low tin and encapsulated in the melt tbe made of high-strength porcelain, the fuse tube filled with  high-purity quartz sand chemically processed as the arc medium.Fuse body is connected with contacting terminals by spot welding fuse base suppressed by the resin or plastic casing fitted with contacts and contains the fusion pieces,the connection made by riveting as the support of the appropriate size fuse body parts.This series fuse has a compact and convenient device,use security,beautiful appearance,etc.

6. Principle technical parameter

Drawing 1

   

Fuse model

Rated Voltage

(V)

Rated Current

(A)

Overall Size(mm)

gPV

Drawing

A

B

C

D

H

SLPV-160

DC1000V

32,40,50,63,80,100,125,160

1

135

68

20

51

65

 

Drawing 2

 

 

Fuse base model

Matched fuse body

Rated Voltage

(V)

Rated Current

(A)

Overall Size(mm)

drawing

A

B

C

E

F

G

Φd

SLPV-160

Base

SLPV-160

DC1000V

160

2

204

174

50

31

92

25

10.5

 

Drawing 3

 

Fuse model

Rated Voltage

(V)

Rated Current

(A)

Overall Size(mm)

 

gPV

Drawing

A

B

C

D

H

SLPV-160

DC1000V

32,40,50,63,80,100,125,160

3

  
 

Drawing 4

 

 

Fuse base model

Matched fuse body

Rated Voltage

(V)

Rated Current

(A)

Overall Size(mm)

drawing

A

B

C

E

F

G

Φd

SLPV-160

Base

SLPV-160

DC1000V

160

4

 

 7,Test method:

Fusing time &  Test current

 "gPV" use body's fusing time &  test current

"gPV" fuse body's rated current                   (A)

fusing time                       (h)

test current

Inf

If

In≤63

1

1.13In

1.45In

63<In≤160

2

160<In≤400

3

In>400

4







Prod Model: SLPV-160
Voltage: 1000V
Current: 1-160A
Use: Solar Panel
Breaking Capacity: High
Type: Current Fuse
Usaga: Low Voltage
Our company supplies different kinds of products. High quality and favorable price. We're pleased to get your Inquiry and we will come back to as soon as possible. We stick to the principle of "quality first, service first, continuous improvement and innovation to meet the customers" for the management and "zero defect, zero complaints" as the quality objective. To perfect our service, we provide the products with good quality at the reasonable price.

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