Datasheet

DC and AC current

DMM A current connector fuse Internal ceramic fuse, 10 A 250 V, time-delay,

5 × 20 mm, T 10A H 250V (Bussmann part

number S505H-10-R at

www.cooperindustries.com)

DMM mA current connector fuse Internal ceramic fuse, 1.25 A 250 V,

time-delay, 5 × 20 mm, T 1.25A H 250V

(Bussmann part number S505H-1.25-R at

www.cooperindustries.com)

Caution Fuses are located on bottom of device underneath door. Use Phillips #1

screwdriver for removal. Ensure all hazardous voltages are disconnected from the

device prior to removal of door.

Fuse When this fuse symbol is marked on a device, take proper precautions.

Maximum common-mode voltage 300 V DC or AC

rms

Table 2. DC Voltage Accuracy

Range Input Impedance

1-Year Accuracy

± (% of Reading +

% of Range)

Temperature Coefficient

± (% of Reading +

% of Range)/°C

100 mV

>10 GΩ, 10 MΩ 0.015 + 0.005 0.001 + 0.0005

1 V >10 GΩ, 10 MΩ 0.015 + 0.005 0.001 + 0.0005

10 V >10 GΩ, 10 MΩ 0.015 + 0.005 0.001 + 0.0005

100 V 10 MΩ 0.035 + 0.005 0.005 + 0.0005

300 V 10 MΩ 0.035 + 0.005 0.005 + 0.0005

* Add 15 µV if not immediately following offset null.

Indicates warranted specifications valid at T

cal

±5 °C. Temperature coefficients are calculated

using the temperature change from last external calibration.