Jn17-12/50 Combined Grounding Hloov

Lus piav qhia luv luv:


Product Detail

Khoom cim npe

Khoom txhais

df ua

JN17-12/50 (qub hom yog JN15-12/50) series sab hauv tsev high voltage earthing hloov yog ib tug tshiab tsim thiab txhim kho cov khoom ntawm peb raws li hom ESI, tus qauv yog sib sau ua ke, haum nrog hluav taws xob fais fab system nrog 3-10KV , Peb-theem, AC 501601Hz, kev txhawb nqa nrog ntau hom HV switchgear thiab kev tiv thaiv earthing. Nws tau ua raws li GB1985-2004 thiab IEC129 tus qauv.

Kev ua haujlwm

1. Ambient kub: -10 ° Cib+40 ° C

2. Allitude: 1000m Isensor heighi: 140mm)

3. txheeb ze humidity: Hnub nruab nrab txheeb ze humidity w 95% Lub hli nruab nrab txheeb ze av noo w

4. Av qeeg siv: w 8degree

5. Dirtiness degree: II

Feem ntau technical parameters

Yam khoom

Chav tsev

Cov ntaub ntawv

Rated voltage

KV

12

Rated lub sij hawm luv luv tiv taus tam sim no (thermal stability)

LUB

50

Rated luv Circuit Court tiv taus lub sijhawm

S

4

Rated luv Circuit Court ua tam sim no

LUB

125

Rated ncov withstand tam sim no (dynamic stability)

LUB

125

Rated rwb thaiv tsev theem Rated lub sij hawm luv luv zog zaus withstand voltage

KV

42

Rated xob laim impulse withstand voltage

75

Tshuab Lub Neej

sij hawm

2000

◎ JN17-12/50earthing hloov (ES-10/31.5) Qhia thiab installation dimension

rht

Copper Terminal Thaiv

rth

Qhov chaw daim duab duab

txaus ntshai

Specification

THIAB

F

G

H

D

JN17-12/5O-21O

210

50

185

655

516

JN17-12/50-220

220

50

185

675 ib

536 ib

JN17-12/50-230

230

50

85

695 ib

556 ib

JN17-12/50-250

250

50

185

735 ib

596 ib

JN17-12/50-275

275

50

210

810

646 ib

Order notesdndicate khoom specification, nruab nrab nyob deb ntawm tus ncej, yog hais tias cov hluav taws xob zaub devicelneeded los yog tsis Thov nco ntsoov qhov muag txuas ntev thaum txiav txim (ib txwm L = 250mm).

Thov sab laj nrog peb yog tias koj muaj lus thov tshwj xeeb.


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