HP 3457A Service Manual page 115

PERFORMANCE TEST CARD
1 YEAR LIMITS
H e w l e t t - P a c k a r d Modcl 3457A
D i g i t a l M u t i m e t e r
S e r i a l Number
T e s t P e r f o r m e d b y
D a t e
R e f e r e n c e T e m p e r a t u r e
REAR INPUT TESTS (44491A G e n e r a l P u r p o s e R e l a y A s s y )
S t e p # 3 4 5 7 S e t - U p and H i g h R e a d i n g Low T e s t T e s t
I n p u
t
C o n f i g u r a t i o n L i m i t L i m i t Pass F a i 1
DC VOLTAGE OFFSET TEST (44491A)
S h o r t
S h o r t
S h o r t
S h o r t
S h o r t
S h o r t
S h o r t
S h o r t
S h o r t
S h o r t
S h o r t
S h o r t
300 V Rng (Chan 0 )
30 V Rng (Chan 0 )
3 V Rng (Chan 0 )
300 m V Rng (Chan 0 )
30 m V Rng (Chon 0 )
3 0 m V Rng (Chan 1 )
3 0 m V Rng (Chan 2 )
30 m V Rng (Chan
3 )
3 0 m V Rng (Chan 4 )
3 0 m V Rng (Chan
5)
3 0 mV Rng (Chan 6 )
30 m V Rng (Chan 7 )
2-WIRE OHMS OFFSET TEST (44491A)
S h o r t 30 MOhm Rng (Chan 0 ) + 00.00086 MOhm
S h o r t 3 MOhm Rng (Chan 0 )
+
0.000019 MOhm
S h o r t 300 KOhm Rng (Chan 0 ) + 000.0033 KOhm
S h o r t 3 0 KOhm Rng (Chan 0 )
+
00.00230 KOhm
S h o r t 3 KOhm Rng (Chan 0 ) + 0.002210 KOhm
S h o r t 300 Ohm Rng (Chan 0 ) + 002.2065 Ohm
S h o r t 30 Ohm Rng (Chan 0 ) + 02.20635 Ohm
-
00.00086 MOhm
-
0.000019 MOhm
-
000.0033 KOhm
-
00.00230 KOhm
-
0.002210 KOhm
-
002.2065 Ohm
-
02.20635 Ohm