Nominal Range Of Use; Environmental Conditions - Chauvin Arnoux MH 60 Notice De Fonctionnement

Oscilloscope clamp

6.3. Nominal range of use

6.3.1. Environmental conditions

1 = Reference range
2 = Operating range
3 = Storage range

The storage range is reduced by the presence of a storage battery. At high
temperatures, the self-discharge current is higher. It is a deep discharge that
causes deterioration of the storage battery. It is therefore necessary to
completely pre-charge the storage battery prior to prolonged exposure to high
temperatures. Recharge if the exposure to 50°C lasts more than 3 months
(6 months at 40°C, 24 months at 30°C).
Below, foreseeable storage durations, storage battery fully charged:
Life versus storage temperature, storage battery
fully charged.
- Tightness with clamp closed:
- Transport altitude:
- Use:
- Temp. on BNC output cable:
- Temp. on housing and jaws:
40°C to 50°C 3 months
30°C to 40°C 6 months
-20°C to 30°C 24 months
IP40 with clamp jaws closed, per EN 60529
12000m
indoor
90°C max.
90°C max.
25