TH2683A Operation Manual
Ver.1.3
2
1.4
Fuse
The fuse is a standard configuration, so use the included custom fuse please.
1.5
Environment
1)
Do not store or use the instrument where it could be exposed to many dusts, great vibration,
direct sunshine and corrosive gas.
2)
The instrument should operate under the temperature ranging from 10
℃
to 40
℃
, relative
humidity of no greater than 90%. For high accuracy, use the instrument in the environment
above mentioned.
3)
For high accuracy, do not block the left air vent so as to ensure good ventilation.
4)
The instrument has been specially designed for decreasing noise jamming caused by the AC
power input, but it is also recommended to use it in the environment of low noise. If noise
cannot be avoided, install a power filter please.
5)
If the instrument will not be used for a long time, please place it in the original or a similar
packing box. The environment temperature should be kept in the range of 0
℃
to 40
℃
, and
the relative humidity should not be greater than 90%RH. The box should be located in an
airy room where it could be exposed corrosive impurities and direct sunlight.
6)
Test leads on the instrument that are connected to DUTs should be kept away from strong
electromagnetic fields to avoid interference.
1.6
Use of Test Fixture
Only use the test fixture or cable made by our company, because the use of other test fixtures or
cables may result in incorrect measurement results. In addition, for good contact of DUT and
fixture, keep the test fixture or cable and pins of DUT clean.
Connect the test fixture or cable to HV (
‐
) and INPUT terminals on the instrument front panel.
1.7
Warm
‐
up
1)
For accurate measurement, the warm
‐
up time should not be less than 30 minutes.
2)
Do not turn on or off the instrument frequently. This may cause internal data confusion.
1.8
Other Features
1)
Consumption:
≤
50VA
2)
Dimensions (W*H*D): 235mm*104mm*360mm; this dimension is the final packaging size.
3)
Weight: Approx. 3.6kg
