Masoneilan SVI II AP Installation and Maintenance ... - GE Energy

Specifications and References
A
Physical and Operational Specifications
This section provides the physical and operational specifications for the SVI II AP.
Table 18
Environmental Specifications
Operating Temperature Limits -58° F to 185° F (-50° C to 85° C)
Storage Temperature Limits -58° F to 200° F (-50° C to 93° C)
Temperature Effect < 0.005% /° F typical; -40° F to 180° F (< 0.01% /° C typical; -40° C to 82° C)
Supply Pressure Effect
Relative Humidity
Humidity Effect
Insulation Resistance
MTBF
Electromagnetic Compatibility
Electrostatic
0.05% per psi unit (.73% per bar unit)
10 to 90% non-condensing
Less than 0.2% after 2 days at 104° F (40° C), 95% Relative Humidity.
Greater than 10 G Ohms at 50% RH.
49 years based on MIL handbook calculation for electronic parts and field data on
mechanical parts
Electrostatic discharge — No effect with contact discharge level of 4 kV and air
discharge level of 8 kV
(IEC 1000-4-2)
Radio frequency interference — Less than 0.2% at 10 V per meter
(EN 50140)
Fast Transient Burst No effect at 2 kV (Coupling clamp IEC 1000-4-4).
Vibration Influence
Measured at SVI II AP Housing
Magnetic Field Influence
4 mm at 5 - 15 Hz - Negligible
2 G at 15 - 150 Hz Less than 2 % of span
1 G at 150 - 2000 Hz - Less than 2% of span
Negligible at 30 A/m (EN61000-4-8)
CE MARK certified to EN50081-2 and EN50082-2
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