CHAPTER 1: INTRODUCTION
SPECIFICATIONS
350 FEEDER PROTECTION SYSTEM – INSTRUCTION MANUAL
1–15
Physical
DIMENSIONS
Size: ...........................................................................
Refer to Chapter 2
Weight:.....................................................................4.1 kg [9.0 lb]
Environmental
Damped Magnetic Immunity
IEC61000-4-10
Level 4
Voltage Dip & interruption
IEC61000-4-11
0, 40, 70, 80% dips, 250/
300 cycle interrupts
Damped Oscillatory
IEC61000-4-12
2.5KV CM, 1KV DM
Conducted RF Immunity 0-150khz IEC61000-4-16
Level 4
Voltage Ripple
IEC61000-4-17
15% ripple
Ingress Protection
IEC60529
IP40 front , IP10 Back
Environmental (Cold)
IEC60068-2-1
-40C 16 hrs
Environmental (Dry heat)
IEC60068-2-2
85C 16hrs
Relative Humidity Cyclic
IEC60068-2-30
6day variant 2
EFT
IEEE/ANSI C37.90.1
4KV, 2.5Khz
Damped Oscillatrory
IEEE/ANSI C37.90.1
2.5KV,1Mhz
RF Immunity
IEEE/ANSIC37.90.2
20V/m 80-1Ghz
ESD
IEEE/ANSIC37.90.3
8KV CD/ 15KV AD
UL508
e83849 NKCR
Safety
UL C22.2-14
e83849 NKCR7
UL1053
e83849 NKCR
Ambient temperatures
:
Storage/Shipping:
- 40C to 85C
Operating:
-40C to 60C
Humidity:
Operating up to 95% (non condensing) @ 55C (As per
IEC60068-2-30 Variant 2, 6days)
Altitude: 2000m
(max)
Pollution Degree:
II
Overvoltage Category:
III
Ingress Protection:
IP40 Front , IP10 back
