Environmental Tests - Siemens 7SR210 Argus Quick Start Manual

Environmental Tests

Temperature
IEC 60068-2-1/2
Operating Range
Storage range
Humidity
IEC 60068-2-3
Operational test
IP Ratings
IEC 60529
Type
Installed with cover
Installed with cover
removed
For full technical data refer to the Performance Specification
Section of the Technical Manual.
Performance
27/59 Under/Over Voltage
Number of Elements 4 Under or Over
Operate Any phase or All phases
Voltage Guard 1, 1.5...200 V
Setting Range Vs 5,5.5...200 V
Hysteresis Setting 0,0.1...80%
Vs Operate Level 100% Vs, ±1% or ±0.25 V
Reset Level: -
Undervoltage =(100%+hyst) xVop, ±1% or 0.25 V
Overvoltage =(100%-hyst) xVop, ±1% or 0.25 V
Delay Setting td 0.00,0.01...20,20.5...100,101...10
00,1010...10000,10100...14400 s
Basic Operate Time: -
0 to 1.1xVs 73 ms ±10 ms
0 to 2.0xVs 63 ms ±10 ms
1.1 to 0.5xVs 58 ms ±10 ms
Operate time t
following delay.
Inhibited by Binary or Virtual Input
VT Supervision, Voltage Guard
37 Undercurrent
Number of Elements
Setting Range Is
Operate Level
Delay Setting td
Siemens Protection Devices Limited
-10 °C to +55 °C
-25 °C to +70 °C
56 days at 40 °C and 95%
relative humidity
Level
IP 51 from front of relay
IP 20 from front of relay
+t , ±1% or ±10 ms
basic d
2
0.05,0.10...5.0 x In
100% Is, ±5% or ±1% xIn
0.00,0.01...20,20.5...100,101...
1000,1010...10000,10100........
14400 s
Basic Operate Time: -
1.1 to 0.5xIn
Operate time following
delay.
Overshoot Time
Inhibited by
46 Negative Phase Sequence Overcurrent
Number of Elements
DT Setting Range Is
DT Operate Level
DT Delay Setting td
DT Basic Operate Time –
0 to 2 xIs
0 to 5 xIs
DT Operate time
following delay.
IT Char Setting
IT Setting Range
Tm Time Multiplier
Char Operate Level
Overshoot Time
Inhibited by
47 Negative Phase Sequence Voltage
Number of Elements
Setting Range Vs
Hysteresis Setting
Operate Level
Delay Setting td
Basic Operate Time: -
0V to 2.0xVs
0V to 10xVs
Operate time following
delay.
Overshoot Time
Inhibited by
49 Thermal Overload
Operate levels
Setting Range Is
Operate Level
Time Constant Setting
Operate time
Capacity Alarm Level
Inhibited by
35 ms ±10 ms
t +t , ±1% or ±10 ms
basic d
< 40 ms
Binary or Virtual Input
DT & IT
0.05,0.10...4.0 x In
100% Is, ±5% or ±1%xIn
0.00,0.01...20,20.5...100,101...
1000,1010...10000,10100........
14400 s
40 ms ±10 ms
30 ms ±10 ms
t +t , ±1% or ±10 ms
basic d
IEC NI,VI,EI,LTI ANSI MI,VI,EI &
DTL
0.05, 0.06..2.5 xIn
0.025,0.050...1.6
105% Is, ±4% or ±1% xIn
< 40 ms
Binary or Virtual Input
2
1, 1.5...90 V
0, 0.1...80%
100% Vs, ±2% or ±0.5 V
0.00,0.01...20,20.5...100,101...
1000,1010...10000,10100........
14400 s
80 ms ±20 ms
55 ms ±20 ms
t +t , ±2% or ±20 ms
basic d
< 40 ms
Binary or Virtual Input
Operate and Alarm
0.10, 0.11...3.0 xIn
100% Is, ±5% or ±1% xIn
1, 1.5...1000 min
 I 2 I 2 
−
 
τ p
t In
= ×
 
( )
2
I 2 k I
  − ×  
B
±5% absolute or ±100 ms
where Ip = prior current
Disabled, 50,51...100%
Binary or Virtual Input
8