Over and under voltage relay IL 9077, IP 9077, SL9077, SP 9077
•
According to IEC/EN 60 225, DIN VDE 0435-303 •
Devices available in 2 enclosure versions: I-model: depth 59 mm, with terminals at the bottom for
Installation systems and industrial distribution
systems according to DIN 43 880
S-model: depth 98 mm, with terminals at the top for cabinets with mounting plate and cable duct
•
Identification of overvoltage, undervoltage and phasefailure •
With asymmetry identification as option
• Mains fault diagnostics with number of LEDs
• Setting values for overvoltage and undervoltage can be set
separately • Large
setting ranges 0,9 ... 1,3 UN and 0,7 ... 1,1 UN
• Time delay variable between 0,1 ... 20s •
Closed circuit operation • No
auxiliary voltage •
Independant of phase sequence • As
option with phase sequence detection •
Single-phase connection possible •
Optionally for 3P3W Systems •
2 changeover contacts, at IP/SP 9077 x 2 changeover contacts
IL 9077, SL 9077: width 35 mm
IP 9077, SP 9077: width 70 mm
Over and under voltage relay IL 9277, IP9277, SL9277, SP 9277
•
According to IEC/EN 60 225, DIN VDE 0435-303 •
Devices available in 2 enclosure versions:
I-model, e.g. IL - - - - - - , depth 61 mm
with teminals at the bottom for
installations systems
and industrial distribution systems according to DIN 43
880
S-model, e.g. SL - - - - - , depth 100 mm with terminals at the top for
cabinets with mounting plate
and cable duct •
IP 9277, SP 9277: 3-phase
IL 9277, SL 9277: single phase
• Detects over-and undercurrent
•
Measuring ranges from 0,1 ... 15 A • IL
9277, SL 9277 with 4 programmable ranges
• Settable 0,1 ... 1IN •
Settable 0,1 ... 1IN •
Separate setting for over-and undercurrent • Fixed
hysteresis approx. 4%
•
Settable time delay • IP
9277, SP 9277 with separate settable time delay for
over-and undercurrent •
Closed circuit operation
• Optionally open circuit operation
•
LED indicators for-, under-and normal current
• Auxiliary supply and measuring input galvenic separated
•
IL 9277, SL 9277 with one output relay for over-and undercurrent • IP
9277, SL 9277 with separate ouput relays for for over-and
undercurrent •
Width IL 9277, SL 9277: 35 mm
IP 9277, SP 9277: 70 mm
ÃÒÂÅÐàÍÕ´
Over voltage relay IK 9170, SK 9170
•
According to IEC/EN 60 225, DIN VDE 0435-303 •
Devices available in 2 enclosure versions: IK 9170 : depth 59 mm, with terminals at the bottom for
installation systems and industrial distribution
systems according to DIN 43 880
SK 9170 : depth 98 mm, with terminals at the top for cabinets with mounting plate and cable duct
•
Monitoring of overvoltage in 3-phase systems •
Also for single phase
• Without auxiliary supply
• Settable response value
•
N.C. circuit operation ( optionally N.O. circuit operation • Optionally
with or without N
• Optionally with delay t1 on trip •
Optionally with delay t2 on reset • LED
indicator for state of output relay •
Indepenent of phase sequence • 1
changeover contact •
Width 17,5 mm ÃÒÂÅÐàÍÕ´
Over and Under frequency relay IP 9141, IR 9141
•
According to IEC/EN 60 225, DIN VDE 0435-303 •
Measuring ranges from 0,5 to 1000 Hz •
Spparate settable response value for fmim and
f max •
Optionally fixed response value value for fmin and
max • Fixed
hysteresis •
Optionally settable hysteresis •
Settable functions:
- Position 1: open ciruit
operation/automatic reset
- Position 2: open ciruit operation/ manual
reset
- Position 3: closed circuit
operation/automatic reset
• Optionally without settable functions
•
Optinally
start up delay 0 ... 10s • LED
indicators for auxiliary supply,fmin amd fmax
• 1 or 2 changeover contacts for fmin and fmax •
Width IP 9141: 70 mm • Width
IR 9141: 105 mm ÃÒÂÅÐàÍÕ´
Voltage relay
BA9037
•
According to IEC 255, VDE 0435 part 303 •
Single phase •
Measuring ranges from 24 to 660 V •
Response and release value adjustable independent of each other •
Under-and overvoltage detection •
Without auxiliary supply •
Large setting range
•
With time delay •
Closed circuit operation • insensitive to harmonics
• Led indicators for operation and state of contacts
•
Width 45 mm
•
According to IEC/EN 60 255, DIN VDE 0435-303 •
Measures effective power independent of curve shape e.g
to be operated with frequency converters
•
For single-or 3 - phase systems
• Wide auxiliary voltage range
• Adijustable response value 5
.... 100% reverse power
• Adjustable hysteresis 0 ... 50% of response value
• Nominal
current 5 or 10A ( on request ) •
Adiustable operate delay •
Open or closed circuit operation • LED
indicators for auxiliary supply and state of output contacts
• Width:
45 mm
•
According to VDE 0413 • For
single - and 3-phase AC-voltage systems •
Adjustable response value RAN from 10 ... 80 kW
• Without auxiliary supply
•
Programmable for
- manual reset ( bridge LT-LT2 )
- automatic reset ( without bridge )
•
External reset button on LT1-LT2 •
Test button to check the function of the device • External test button can be connected to PT1-PT2
• 1 changover contact
•
Width 45 mm
Standard Type: AI 897 AC 230V
Article number: 0001037
stock item
- Nominal voltage UN: AC 230V
- Settable response value RAN: 10 .... 80 kΩ
ÃÒÂÅÐàÍÕ´
Insulation
monitor AI 898
•
According to VDE 0413 •
For DC-voltage systems • Fixed
response value
• Closed circuit operation
•
Programmable for
- manual reset ( bridge LT-LT2 )
- automatic reset ( without bridge )
•
External reset button on LT1-LT2 •
Test button to check the function of the device • LED indicators
• 1 changover contact
•
Width 45 mm
Standard Type: AI 898 DC 24V 6kΩ AC 230V
Article number: 0001044
stock item
- Output:1 changeover contact
- Nominal voltage UN: DC 24 V - Auxiliary voltage UH:
AC 230V
- Fixed response value RAN:
6kΩ
- Width 45 mm
•
According to VDE 0413 •
For single-and 3-phase AC-voltage systtems •
Adjustable response value RAN from 5 ... 200 kW
• Closed circuit operation
• Manual reset
• Reset
button LT
•
External test button can be connected to PT1-PT to
check the function of the device •
LED indicator for operation and state of contacts • LED indicators
• 1 changover contact
•
External connection of indication of
indicating instrument possible
•
Wiodth 50 mm
Standard type: AG 5870.11 AC 230V
5...200 kΩ
Article number: 0031451
stock item
- Output:1 changeover contact - Nominal voltage UN: AC
230V
- Width 45 mm
•
According to VDE 0413 • For
single - and 3-phase AC-voltage systems, IT-system •
Without auxiliary supply
• Fithout response value RAN= 50kW (
other values on request )
• LED indicator for ground fault
•
Prorammable with automatic or manual reset ( bridge LT1/LT2)
• 1
changeover contact
•
Closed circuit operation •
Test button to check the function of the device • External test button on LT1-LT2
• EXternal test button and indicating instrument Possible
• Can be used as pre-warning device AG
5876.11/0-
• Wisth 50 mm
Standard type: AG 5876.11 AC 230V 40
400Hz 50 kΩ
Article number: 0031854
stock item
- Output: 1 changeover contact
- Nominal voltage UN: AC 230 V
- Frequency range: 45 .... 400 Hz •
Response value RAN: 50 kΩ
• Wisth 50 mm
•
According to VDE 0413 • For
single - and 3-phase AC-voltage systems • For
medically used rooms ( variant / 107 )
• Fixed response value RAN
• Closed circuit operation
•
Prorammable for:
- manale reset ( bridge X5 - LT1 )
- automatic reset ( without bridge ) •
Reset button LT1 • Test button to check the function of the device
• EXternal test and reset buttons can be connected
• AN 5872: width 100 mm
EH 5878: frontside 96x96 mm
Standard type: AN 5872.11 AC
24,42,230,400,500V 50 kΩ
Article number: 0031450
stock item
- Output: 1 changeover contact
- Auxiliary voltaga UH: AC 24,42,230,400,500 V
- Response value RAN: 50kΩ
• Wisth 100 mm
Standard type: EH 5878.05 AC
24,42,110,230,400 50 kΩ
Article number: 0033168
stock item
- Output: 1 changeover contact
- Auxliary voltage UH: AC 24,42,110,230,400V
- Response value RAN:50kΩ
- Frontside: 96 x96 mm
•
According to VDE 0413, IEC 255, IEC / EN 61 557 • ForDC
voltage systems 12 ... 280 V • Wide
voltage range of measuring input 12 ... 280 V
• Adjustable tripping of measuring
input 12 ... 280 V
• Adfustable tripping value RAL
of 5 ... 200kW
• Selective ground fault
indication fot L+ and L- allows fast
fault finding
•
Without auxiliary supply
•
DE-energiesed on fault • 2 changeover contacts
• Automatic or manual reset programmable
• With test and reset buttons
•
Connection of external test and reset buttons possible • 2
models ayailable:
- Il 5881:61 mm deep wiith terminals near to the
bottom to mounted in consumer units or industrial
distribution systems according to DIN 43 880
- SL 5881: 98 mm deep with terminals near to the top to be mounted in cabinets
with mounting plate and cable ducts
• Galvanic separated auxiliary AC or DC auxiliary supply
available as option
•
Adjustable time delay as option
•
With 35 mm
Standard type: IL 5880.12 AC 220 ... 240 V 5 ... 100kΩ
Article number: 0053805
stock item
- Auxiliary voltage UH: AC 220 ... 240V
- Adjustable alarm value RAL : 5 ... 100kΩ
•
With 35 mm
