User's Manual
Table Of Contents
- Instruction
- Product
- System Configuration
- Installation
- Setting
- Calibration
- Diagnosis, Inspection and Maintenance
- Troubleshooting
- Regulatory Information
- Medical Equipment Safety Standards
- Radio Frequency Compliance Information
- Labels and Symbols
- Guidance and Manufacturer’s Declaration for EMC
- Electromagnetic Emissions
- Electromagnetic Immunity
- Electrostatic Discharge (ESD) IEC 61000-4-2
- Electrical Fast Transient/Burst IEC 61000-4-4
- Surge IEC 61000-4-5
- Voltage Dips, Short Interruptions/Voltage Variations on Power Supply Input Lines IEC 61000-4-11
- Power Frequency (50/60 ㎐) Magnetic Field IEC 61000-4-8
- Conducted RF IEC 61000-4-6 / Radiated RF IEC 61000-4-3
- Information
Rev.1.0
Page 147 of 151 VW40-152-009
VIVIX-S 1012N User Manual
Power Frequency (50/60 ㎐) Magnetic Field IEC 61000-4-8
Item
Description
Immunity test
Power frequency (50/60 ㎐) magnetic field IEC 61000-4-8
IEC 60601
test condition
3 A/m
Compliance Level
3 A/m
Electromagnetic Environment
-
Guidance
Power frequency magnetic fields should be at levels characteristic of a
typical location in a typical commercial or hospital environment.
Conducted RF IEC 61000-4-6 / Radiated RF IEC 61000-4-3
Item
Description
Immunity test
Conducted RF IEC 61000-4-6
Radiated RF IEC 61000-4-3
IEC 60601
test condition
3 Vrms 150 ㎑ to 80 ㎒
3 V/m 80 ㎒ to 2.5 ㎓
Compliance Level
3 Vrms 150 ㎑ to 80 ㎒
3 V/m 80 ㎒ to 2.5 ㎓
Electromagnetic
Environment
- Guidance
Portable and mobile RF communications equipment should be used no
closer to any part of the EUT, including cables, than the recommended
separation distance calculated from the below equations applicable to the
frequency of the transmitter.
P is the maximum output power rating of the transmitter in watts (W)
according to the transmitter manufacturer and d is the recommended
separation distance in meters (m).
Field strengths from fixed RF transmitters, as determined by an
electromagnetic site surveya, should be less than the compliance level in
each frequency range b.
Interference may occur in the vicinity of equipment marked with the symbol
.
At 80 ㎒ and 800 ㎒, the higher frequency range applies.
These guidelines may not apply in all situations. Electromagnetic propagation is affected
by absorption and reflection from structures, objects and people.
Field strengths from fixed transmitters, such as base stations for radio (cellular/cordless)
telephones and land mobile radios, amateur radio, AM and FM radio broadcast and TV
broadcast cannot be predicted theoretically with accuracy. To assess the electromagnetic
environment due to fixed RF transmitters, an electromagnetic site survey should be
considered. If the measured field strength in the location in which EUT is used exceeds
the applicable RF compliance level above, EUT should be observed to verify normal
operation. If abnormal performance is observed, additional measures may be necessary,
such as reorienting or relocating EUT.
Over the frequency range 150 ㎑ to 80 ㎒, field strengths should be less than [V1] V/m.