Trigger Level - Philips pm2521 Operating Manual

2 3
2 . 1 . 1 1 . T r i g g e r l e v e l
R a n g e s
N u m b e r o f r e p r e s e n t a t i o n u n i t s
Accu racy
( v a l i d b e t w e e n 5 % a n d 1 0 0 % o f r a n g e )
v | 2 20 200 2000
2100
R a n g e 2 V a n d 2 0 V
T e m p e r a t u r e c o e f f i c i e n t
I n p u t i m p e d a n c e
t 1 0 0 p V / o C
R a n g e
l m p e d a n c e
2 V
2 0 v
2 0 0 v , 2 0 0 0 v
20 MSI//60 pF
i 1 M i ) i / 8 5 p F
1 0 M O / / 9 5 p F
M a x i m u m i n p u t v o l t a g e s
I n a l l r a n g e s :
B e t w e e n H i a n d L o
1 0 0 0 V r m s
B e t w e e n H i a n d e a r t h
1 0 0 0 V r m s
B e t w e e n L o a n d e a r t h
4 0 0 V r m s
M a x i m u m V H z p r o d u c t
1 O l
T r i g g e r l e v e l a d j u s t m e n t
W i t h t h u m b w h e e l a t t h e f r o n t o f t h e p M 2 5 2 1 b e t w e e n
0 a n d e n d o f r a n g e
T r i g g e r l e v e l p o l a r i t y
+ o r - s e l e c t e d w i t h + /
p u s h b u t t o n a t t h e f r o n t o f t h e
PM 2521
F requency
Accu racy
D C
5 o o H z
500
Hz - 2O kHz
2 O k 9 z - 1 0 0 k H z
1 0 0 k H z
1 0 M H z
( O,3 o/o of reading +O,5 % of range
( 1
% o f r e a d i n g + O , 5 o / o o f r a n g e
( 5
% o f r e a d i n g + O , 5 % o f r a n g e
( 3 0
% o f r e a d i n g + O , 5 o / o o f r a n g e
t
t
+
+
R a n g e 2 0 0 V a n d 2 0 0 0 V
F r e q u e n c y
Accuracy
D C
- 1 o o H z
1 0 0 H z
1 0 k H z
O , 3 % o Í r e a d i n g + O , 5 % o f r a n g e )
5
o / o o Í r e a d i n g + O , 5 % o f r a n g e )
+ l
+ l