HP 3457A Service Manual page 103

PERFORMANCE TEST CARD
90 DAY LIMITS
H e w l e t t - P a c k a r d Model 3457A
T e s t P e r f o r m e d b y
D i g i t a l M u t i m e t e r D a t e
S e r i a l Number
R e f e r e n c e T e m p e r a t u r e
REAR INPUT TESTS (44491A General Purpose R e l a y Assy)
S t e p # 3457 S e t - U p and H i g h Reading 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
S h o r t 30 Ohm Rng (Chan 1 ) + 02.20635 Ohm
- 02.20635 Ohm
S h o r t 3 0 Ohm Rng (Chan
2 ) +
02.20635 Ohm
-
02.20635 Ohm
S h o r t 30 Ohm Rng (Chan 3 )
+
02.20635 Ohm
-
02.20635 Ohm
S h o r t 30 Ohm Rng (Chan 4 )
+
02.20635 Ohm
-
02.20635 Ohm
S h o r t 30 Ohm Rng (Chan 5 )
+
02.20635 Ohm
-
02.20635 Ohm
S h o r t 30 Ohm Rng (Chan 6 )
+
02.20635 Ohm
-
02.20635 Ohm
S h o r t 30 Ohm Rng (Chan 7)
+
02.20635 Ohm
-
02.20635 Ohm
4-WIRE OHMS OFFSET TEST (44491A)
S h o r t 30 Ohm Rng (Chan 10) + 00.00635 Ohm
-
00.00635 Ohm
S h o r t 300 Ohm Rng (Chan 10) + 000.0065 Ohm
-
000.0065 Ohm
S h o r t 3 KOhm Rng (Chan 10) + 0.000010 KOhm
-
0.000010 KOhm
S h o r t 30 KOhm Rng (Chan 10)
+
00.00010 KOhm
-
00.00010 KOhm
S h o r t 3 0 0 KOhm Rng (Chan 10)
+
000.0011 KOhm
-
000.0011 KOhm
S h o r t 3 MOhm Rng (Chan 10) + 0.000017 MOhm
-
0.000017 MOhm
S h o r t 3 0 MOhm Rng (Chan 10) + 00.00086 MOhm - 00.00086 MOhm
DC CURRENT OFFSET TEST (44491A)
Open 300 uA Range
+
000.0104 uA
-
000.0104 UA
Open 3 m A Range
+
0.000104 m A
-
0.000104 m A
Open 3 0 m A Range
+
00.00104 m A
-
00.00104 m A
Open 300 m A Range + 000.0204 m A
-
000.0204 m A
Open 3 A Range
+
0.000604 A
-
0.000604
A