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+ 12 vdc + 24 vdc + 48 vdc 8400 ma 86% 87% 89% 100.8 w a tts 100.8 w a tts 100.8 w a tts vrh100-12 vrh100-24 vrh100-48 84% 85% 87% fea tures ' 2 p h as e / s i n g l e p h as e h i g h a c i n p u t v o l t a g e ' c o m p a c t d e s i g n 2ph / single ph a c - dc din rail mount able power suppl y industrial control equipment s e l e c t i o n c h a r t model list model no . input v ol t a ge output w a tt a ge output v ol t a ge output current eff . (typ.) single output models eff . (min.) v r h 1 0 0 - 2 4 wa t t a g e 1 2 : 1 2 v o u t 2 4 : 2 4 v o u t 4 8 : 4 8 v o u t vrh100 series 4200 ma 2100 ma 340~575v a c 2 o /1 o 340~575v a c 2 o /1 o 340~575v a c 2 o /1 o switching frequency v i n o m , i o n o m khz characteristics conditions min. typ. max. unit isolation resistance ambient temperature i n p u t - o u t p u t , @ 5 0 0 v d c o p e r a t i n g a t v i n o m m ? 100 -40 o c + 71 o a l l s p e c i f i c a t i o n s t y p i c a l a t n o m i n a l l i n e , f u l l l o a d , 2 5 c u n l e s s o t h e r w i s e n o t i c e d s p e c i f i c a t i o n derating (see derating curve) o % / c 2.5 o v i n o m , f r o m + 6 1 t o + 7 1 c storage temperature n o n o p e r a t i o n a l + 85 o c -40 95 r elative humidity v i n o m , i o n o m v i n o m , i o m i n o b e l l c o r e i s s u e 6 @ 4 0 c , g b % rh 20 t emperature coefficient mtbf altitude during operation o % / c m 0.03 12v model 24v model 48v model hours hours hours isolation voltage i n p u t - o u t p u t v a c / vdc 3000 / 4242 1500 / 2121 i n p u t - f g v a c / vdc 622000 661000 672000 dimension screw terminal type l90 x w54 x d114 mm s a l e s @ c h i n f a . c o m w w w . c h i n f a . c o m 2010.05.21 85 f ree air convection cooling p ollution degree 2 general p1 i n d . c o n t . e q . u l 5 0 8 h r u l 6 0 9 5 0 - 1 e n 6 0 9 5 0 - 1 a e n 6 1 5 5 8 - 1 e n 6 1 5 5 8 - 2 - 1 7 4850 iec 60068-2-13
v a c 400 340 500 575 v a c vdc t a min ... t a max, io nom 820 480 a c in dc in r ated input voltage io nom vrh100 series vi nom, io max % minimum load vi nom % output voltage accuracy (adjusted before shipment) r ated continuous loading line regulation % load regulation io nom, vi min ...vi max vi nom, io min ...io nom v oltage trim range + 1 1 characteristics conditions min. unit typ. max. % % single mode parallel mode 1 5 11.4 22.5 vdc vdc 47 14.5 28.5 56 vdc inrush current p ower dissipation a w w w vi nom, io nom vi : 400 v a c, io nom ma o a l l s p e c i f i c a t i o n s t y p i c a l a t n o m i n a l l i n e , f u l l l o a d , 2 5 c u n l e s s o t h e r w i s e n o t i c e d s p e c i f i c a t i o n characteristics conditions min. typ. max. unit 12v model 24v model 48v model input-fg ma 10 15 13.5 10.5 0.25 3.5 0 0 vi nom, 0.8 io nom vi nom 12v model 24v model 48v model 12v model 24v model 48v model 8.4 a @ 12vdc / 6.9 a @ 14.5 vdc 4.2 a @ 24vdc / 3.5 a @ 28.5 vdc 2.1 a @ 48vdc / 1.8 a @ 56 vdc hold up time t urn on time 20 ms ms ms vi nom, io nom vi nom, io nom ripple & noise p ower back immunity mv 50 7000 3500 vi nom, io nom, b w = 20mhz vi nom, io nom rise time fall time t ransient recovery time ms ms vi nom, io nom vi nom, 1~0.5 io nom 1000 150 2 ms 500 vi nom, io nom with 7000 f cap ? 12v , 24v models : vi nom, io nom with 7000 f cap ? 12v , 24v models : with 3500 f cap with 3500 f cap ? ? 48v model : 48v model : 150 ms 1500 12v model 24v model 48v model 18 35 63 capacitor load vi nom, io nom dc l ow indicator threshold after start up (r ed led) dc on indicator threshold at start up (green led) vi nom, io nom vi nom, io nom vdc vdc vdc vdc vdc vdc 10 10 11.2 11.2 17.6 17.6 19.4 19.4 37 37 43 43 2 p arallel operation 0.1 io min ~ 0.9 io max u n i t 12v , 24v models 48v model 12v model 12v model 24v model 24v model 48v model 48v model efficiency vi nom, io nom, p o / pi up to 89%, see model list and typ efficiency curve s a l e s @ c h i n f a . c o m w w w . c h i n f a . c o m 2010.05.21 p .f .c. (p assive) vi nom, io nom 0.55 leakage current input- output vi nom, io max vi : 400 / 500 v a c, io nom vi : 340 v a c, io nom input current r ated input current a a 0.75 line frequency vi nom, io nom 63 hz 47 0.48 / 0.41 vdc vdc vdc p2 nominal voltage 380 / 480v a c 1 o or 2 o input specifica tions output specifica tions ? f ? f absolute input max. range 12
r a t e d o v e r l o a d p r o t e c t i o n 1 1 5 1 3 5 % v i n o m ( s e e t y p c u r r e n t l i m i t e d c u r v e ) m e c h a n i s m & p i n c o n f i g u r a t i o n m m [ i n c h ] c o n s t r u c t i o n e a s y s n a p - o n m o u n t i n g o n t o t h e d i n - r a i l ( t s 3 5 / 7 . 5 o r t s 3 5 / 1 5 ) , u n i t s i t s s a f e i y a n d f i r m l y o n t h e r a i l . i n s t a l l a t i o n v entilation / cooling normal convection all sides 25mm free space for cooling recommended connector size range 2 a wg24-10 (0.2~4mm ) flexible / solid cable, -input connector can withstand torque at maximum 9 pound-inches. - output connector can withstand torque at maximum 5.5 pound-inches. 8 m/m stripping at cable end recommends o use copper conductors only , 60 / 75 c o a l l s p e c i f i c a t i o n s t y p i c a l a t n o m i n a l l i n e , f u l l l o a d , 2 5 c u n l e s s o t h e r w i s e n o t i c e d s p e c i f i c a t i o n o v e r v o l t a g e p r o t e c t i o n v i n o m , i o n o m ( a u t o r e c o v e r y ) p o w e r r d y ( f o r 2 4 v m o d e l o n l y ) t h r e s h o l d v o l t a g e o f c o n t a c t c l o s e d ( a t s t a r t u p ) e l e c t r i c a l i s o l a t i o n c o n t a c t r a t i n g a t 6 0 v d c 1 7 . 6 5 0 0 1 9 . 4 0 . 3 v d c v d c a c h a r a c t e r i s t i c s c o n d i t i o n s m i n . t y p . m a x . u n i t 14.5 30 vdc vdc vdc 17.4 33 60 66 vrh100 series 12v model 24v model 48v model o u t p u t s h o r t c i r c u i t h i c c u p m o d e i p 2 0 d e g r e e o f p r o t e c t i o n u l / c u l t u v u l 5 0 8 l i s t e d u l 6 0 9 5 0 - 1 r e c o g n i z e d e n 6 0 9 5 0 - 1 , c b s c h e m e e n 6 1 5 5 8 - 1 , e n 6 1 5 5 8 - 2 - 1 7 ( m e e t e n 6 0 2 0 4 - 1 ) c e e n 6 1 0 0 0 - 6 - 3 , e n 5 5 0 2 2 c l a s s b , e n 6 1 0 0 0 - 3 - 2 , e n 6 1 0 0 0 - 3 - 3 e n 6 1 0 0 0 - 6 - 2 , e n 5 5 0 2 4 , e n 6 1 0 0 0 - 4 - 2 l e v e l 4 , e n 6 1 0 0 0 - 4 - 3 l e v e l 3 e n 6 1 0 0 0 - 4 - 4 l e v e l 4 , e n 6 1 0 0 0 - 4 - 5 l - n l e v e l 3 , l / n - f g l e v e l 4 e n 6 1 0 0 0 - 4 - 6 l e v e l 3 , e n 6 1 0 0 0 - 4 - 8 l e v e l 4 , e n 6 1 0 0 0 - 4 - 1 1 e n v 5 0 2 0 4 l e v e l 2 , e n 6 1 2 0 4 - 3 v i b r a t i o n r e s i s t a n c e s h o c k r e s i s t a n c e p h y s i c a l c h a r a c t e r i s t i c s 9 0 x 5 4 x 1 1 4 m m ( 3 . 6 x 2 . 1 3 x 4 . 4 9 i n c h e s ) c a s e s i z e p l a s t i c c a s e m a t e r i a l p a c k i n g 0 . 5 7 k g ; 3 2 / 1 9 . 5 k g / 1 . 8 5 c u f t 5 0 0 g w e i g h t s a l e s @ c h i n f a . c o m w w w . c h i n f a . c o m 2010.05.21 5 4 . 0 0 [ 2 . 1 3 ] 6 5 4 3 2 1 7 8 9 1 1 4 . 0 0 [ 4 . 4 9 ] 9 0 . 0 0 [ 3 . 6 0 ] s / p v o u t a d j . d c l o d c o n l 1 n v r h 1 0 0 r d y ( l 2 ) m e e t i e c 6 0 0 6 8 - 2 - 6 ( m o u n t i n g b y r a i l : 1 0 - 5 0 0 h z , 2 g , a l o n g x , y, z e a c h a x i s , 6 0 m i n f o r e a c h a x i s ) m e e t i e c 6 0 0 6 8 - 2 - 2 7 ( 1 5 g , 1 1 m s , 3 a x i s , 6 f a c e s , 3 t i m e s f o r e a c h f a c e ) p3 i n p u t f u s e 2 a / 6 0 0 v a c i n t e r n a l i n t e r n a l s u r g e v o l t a g e p r o t e c t i o n v a r i s t o r i e c 6 1 0 0 0 - 4 - 5 c o n t r o l a n d p r o t e c t i o n a p p r o v a l s a n d s t a n d a r d s general tolerance 0.00[0.00] - 30.00[1.18] 30.00[1.18] - 120.00[4.72] 0.30[0.01] 0.50[0.02]
t y p . c u r r e n t l i m i t e d c u r v e v r h 1 0 0 - 2 4 / 4 0 0 va c o u t p u t c u r r e n t [ % ] o u t p u t v o l t a g e [ % ] 1 0 0 7 5 5 0 2 5 0 1 1 0 1 2 0 1 3 0 1 4 0 1 5 0 1 6 0 1 7 0 h i c c u p m o d e o u t p u t c u r r e n t [ % ] o u t p u t v o l t a g e [ % ] 1 0 0 7 5 5 0 2 5 0 1 1 0 1 2 0 1 3 0 1 4 0 1 5 0 1 6 0 1 7 0 h i c c u p m o d e v r h 1 0 0 - 2 4 / 5 0 0 va c c i r c u i t s c h e m a t i c p i n a s s i g n m e n t v + 1 2 3 , 4 5 , 6 o u t i n o t h e r n ( l 2 ) l 1 d c l o v o u t a d j . 7 8 9 s / p d c o n v - r d y a n o r m a l o p e n r e l a y c o n t a c t f o r d c o n l e v e l c o n t r o l ( n e v e r c o n n e c t e x c e p t 2 4 v m o d e l ) p o s i t i v e o u t p u t t e r m i n a l n e g a t i v e o u t p u t t e r m i n a l g r o u n d t h i s t e r m i n a l t o m i n i m i z e h i g h - f r e q u e n c y e m i s s i o n s i n p u t t e r m i n a l s ( n e u t r a l c o n d u c t o r , n o p o l a r i t y a t d c i n p u t ) i n p u t t e r m i n a l s ( p h a s e c o n d u c t o r , n o p o l a r i t y a t d c i n p u t ) o p e r a t i o n i n d i c a t o r l e d d c l o w v o l t a g e i n d i c a t o r l e d t r i m m e r - p o t e n t i o m e t e r f o r v o u t a d j u s t m e n t s i n g l e / p a r a l l e l s e l e c t s w i t c h p i n n o . d e s i g n a t i o n d e s c r i p t i o n ' b l o c k d i a g r a m f o r v r h 1 0 0 s e r i e s d e r a t i n g c u r v e o t e m p e r a t u r e [ c ] 0 1 0 0 7 1 - 4 0 p o w e r o u t [ % ] 7 5 6 1 t y p . e f f i c i e n c y c u r v e l 1 f u s e 1 y p . f . c c i r c u i t f i l t e r n ( l 2 ) f i l t e r x b r i d g e r e c t i f i e r x v o - v o + p w m c o n t r o l l e r s w i t c h i n g d e v i c e r e c t i f i e r o p t o - i s o l a t i o n o u t p u t l e v e l d e t e c t i o n v o u t a d j . d c o n ( g r e e n l e d ) r d y ( r e l a y c o n t a c t ) 1) o p t o - i s o l a t i o n o v e r v o l t a g e d e t e c t i o n d c l o w ( r e d l e d ) c u r r e n t d e t e c t i o n s i n g l e / p a r a l l e l s e l e c t r e f e r e n c e & e r r o r a m p . n o t e : 1 ) f o r 2 4 v m o d e l o n l y vrh100 series s a l e s @ c h i n f a . c o m w w w . c h i n f a . c o m 2010.05.21 v r h 1 0 0 - 2 4 p o w e r o u t [ % ] 1 0 1 0 0 2 5 e f f i c i e n c y [ % ] 7 5 5 0 7 0 6 5 6 0 4 0 4 5 5 0 5 5 5 0 0 v a c 4 0 0 v a c 7 5 8 0 8 5 9 0 9 5 p4

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