Kikusui TOS8040, Руководство по эксплуатации, Страница: 31 / 63

T O S 8040 Part Name ’ s and Functions 29
[4] I ndicators
I ndi cator s indi cat e t he sele ct ed t es t t ype a nd t es t e r s tat us . F or m or e inf or m at i o n ,
see “5 .2 Tes t e r S tat es a nd I ndi cat i o ns” (p a ge 33 ) .
[5] D ANG E R lamp
L igh t s up when high v o l ta ges ar e being o u t pu t.
This l a mp r em a ins li t n ot jus t du r ing act u a l t es t ing , bu t f or t he pe r i o d a f t e r in t e r-
r up t i o n or co mple t i o n o f t es t ing du r ing whi c h t he o u t pu t t e r min a ls r e ta in a high
v o l ta ge .
• To prevent electric shoc k, al w ays avoid contact w ith the DU T , test lead ,
test pro b e , and high - voltage - charged sections such as the periphery of the
output terminals w hen the D ANG E R lamp is lit.
[6] L O W terminal
A l o w v o l ta ge t e r min a l f or o u t pu tt ing t es t v o l ta ges . Sin c e i t is co nne ct ed di r e ct ly
to t he c h a ssis , g ro unding t he p rot e ct ive co ndu ctor t e r min a l o f t he p o we r cor d a ls o
g ro unds t his t e r min a l .
F or m or e inf or m at i o n , see “ 2. 5 Gro unding” (p a ge 20 ) .
[7] H I GH V O LTAG E terminal
A high v o l ta ge t e r min a l f or o u t pu tt ing t es t v o l ta ges
[8] Voltmeter
This v o l t me t e r displ a ys t he o u t pu t v o l ta ge , indi cat ing t he v o l ta ge at t he HIGH
V OL T AG E t e r min a l .
I f t he t es t e r en t e r s t he P R O TECT ION s tat e , t he v o l t me t e r displ a ys t he r e a s o n f or
p rot e ct ive fun ct i o n act iv at i o n by a co de ra nging f ro m P01 to P12 ( 7 even t s) .
T E ST L igh t s up when t es t ing is in p ro g r ess .
PASS
L igh t s up f or a pp ro x . 200 ms* if t he t es t r esul t is de t e r mined to be
PA SS .
* f or s ta nd ar d se tt ing
FA I L L igh t s up when t he t es t r esul t is de t e r mined to be F AIL.
PR O T E CT IO N L igh t s up when t he p rot e ct ive fun ct i o n is act iv at ed .
W ARNING