Mindray DP-50 User Manual

A-4 Electrical Safety Inspection
 Reversed Polarity.
 LIMITS
 For BF applied parts: 5000 μA.
A.9 Patient Auxiliary Current
Patient Auxiliary currents are measured between any selected Applied Part connector and the
remaining Applied Part connectors. All measurements may have a true RMS only response.
The following outlet conditions apply when performing the Patient Auxiliary Current test.
 normal polarity (Normal Condition);
 reverse polarity (Normal Condition);
 normal polarity with open neutral (Single Fault Condition);
 reverse polarity with open neutral (Single Fault Condition);
 normal polarity with open earth (Single Fault Condition);
 reverse polarity with open earth (Single Fault Condition).
 LIMITS
For BF
applied parts,
 100μA in Normal Condition.
 500μA in Single Fault Condition.
Note:
Make sure the safety analyzer is authorized comply with requirement of IEC60601-1.
Follow the instructions of the analyzer manufacturer.

Mindray DP-50 Specifications

General

Transducer Ports	2
Cine Loop	Yes
Type	Portable Ultrasound System
Probes	Convex, Linear
Connectivity	USB, DICOM
Power Supply	100-240V~ 50/60Hz
Applications	Obstetrics, Gynecology, Urology, Cardiology