Hioki dt4212 - Page 60

56
Accuracy Table
2
DC voltage
Range Accuracy Input impedance
400.0 mV
±0.5% rdg. ±3 dgt.
Over 100M

4.000 V 11M

±2%
40.00 V
±0.5% rdg. ±3 dgt. 10M

+2% 400.0 V
1000 V
• Overload protection: 1100 V DC/1100 V AC or 10
6
V • Hz (energized for 1
minute)
3
Resistance
Range Accuracy
Measurement
current
Open circuit
voltage
400.0

±0.5% rdg. ±3 dgt.
Approx. 140 A
0.5 V DC or less
4.000k

±0.5% rdg. ±2 dgt.
40.00k

±0.5% rdg. ±2 dgt.
Approx. 40 A
400.0k

Approx. 4 A
4.000M

Approx. 400 nA
40.00M

±1.5% rdg. ±3 dgt. Approx. 40 nA
• Overload protection: 1000 V DC/1000 V AC or 10
6
V • Hz (energized for 1
minute)
Current under short circuit: 300 A or less
Current under overload: Steady state 15 mA or less, transient state 0.8 A or
less
• Maximum capacity load: 10 mF
• Maximum inductive load: 10 H