Operation Manual

SRR 3.7 C3

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Technical data

Mains adaptor:

Type: PTB-050100BS

Input: 100–240 V

(alternating current),

50/60 Hz

Current consumption: 0.2 A

Output: 5 V

(direct current)

Output current: 1000 mA

Protection class: II /

(double insulation)

Protection rating: IP X4: Protection against water splashes

from any direction

SMPS – switched-mode

power supply:

Polarity of coaxial

connector:

Safety transformer,

short-circuit proof:

Appliance

Input: 5 V

(direct current)

Input current: 1000 mA

Battery: 3.7 V/700 mAh Li-ion battery

Protection rating: IP X6: Protection against a strong jet or

temporary submersion

Polarity of coaxial

connector:

Charging time: approx. 60 minutes

Operating time with

fully charged battery: approx. 60 minutes