Detayları Gör
Siemens
1EE1122-..A00-...4
MFR #1EE1122-..A00-...4
SKU #YLS3FGFZLYE3EV8
Fotoğraf, ürünün gerçek halini yansıtmayabilir. Tüm detaylar için ürünün adına ve özelliklerine bakınız.
Siemens 3RF2255-2AC45
***phase-out type*** semiconductor relay, 3-phase 3RF2 55 A / 40 °C 48-600 V / 4-30 V DC 3-phase controlled spring-loaded terminal blocking voltage 1200 V for mounting on available cooling surfaces
product brand nameSIRIUS
product designationsolid-state relay
design of the product3-pole controlled
product type designation3RF22
product functionzero-point switching
at AC in hot operating state226 W
Ürün Hakkında
***phase-out type*** semiconductor relay, 3-phase 3RF2 55 A / 40 °C 48-600 V / 4-30 V DC 3-phase controlled spring-loaded terminal blocking voltage 1200 V for mounting on available cooling surfaces
Siemens 3RF2255-2AC45
- Orijinal ve sertifikalı Siemens ürünü
- Dünya genelinde tedarik ağıyla hızlı temin
- Teknik ekibimizden ürün seçimi ve uyumluluk desteği
- Muadil ve alternatif ürün önerisi
- Talebinize özel fiyat teklifi ve teslim süresi
Teknik Özellikler
product brand nameSIRIUS
product designationsolid-state relay
design of the product3-pole controlled
product type designation3RF22
_2 of the accessories that can be ordered3RF2900-0EA18
_2 of the accessories that can be orderedconverter
General technical data
product functionzero-point switching
at AC in hot operating state226 W
at AC in hot operating state per pole226 W
without load current share typical0,5 W
insulation voltage rated value600 V
surge voltage resistance of main circuit rated value6 kV
protection class IPIP20
protection class IP on the front according to IEC 60529IP20
shock resistance according to IEC 60068-2-2715 g / 11 ms
vibration resistance according to IEC 60068-2-62 g
reference code according to IEC 81346-2Q
Substance Prohibitance (day/month/year)07/01/2006
SVHC substance nameLead monoxide (lead oxide) CAS-Yok. 1317-36-8 2-methyl-1-(4-methylthiophenyl)-2-morpholinopropan-1-one CAS-Yok. 71868-10-5 Melamine CAS-Yok. 108-78-1
Net Weight0,118 kg
Main circuit
number of poles for main current circuit3
number of NO contacts for main contacts3
number of NC contacts for main contacts0
type of voltage of the operating voltageAC
— at 50 Hz rated value48... 600 V
— at 60 Hz rated value48... 600 V
operating frequency rated value50... 60 Hz
relative symmetrical tolerance of the operating frequency10 %
at 50 Hz40... 660 V
at 60 Hz40... 660 V
operational current rated value maximum55 A
at AC-1 at 400 V rated value55 A
at AC-51 rated value20 A
according to UL 508 rated value20 A
ampacity maximum55 A
operational current minimum500 mA
rate of voltage rise at the thyristor for main contacts maximum permissible100 V/µs
blocking voltage at the thyristor for main contacts maximum permissible1.200 V
reverse current of the thyristor10 mA
derating temperature40 °C
surge current resistance rated value600 A
I2t value maximum1.800 A²·s
Control circuit/ Control
type of voltage of the control supply voltageDC
control supply voltage 1 at DC4... 30 V
initial value for signal <1> detection4 V
full-scale value for signal<0> recognition1 V
at DC22 mA
control current at DC rated value30 mA
ON-delay time1 ms; additionally maks. one half-wave
OFF-delay time1 ms; additionally maks. one half-wave
Installation/ mounting/ dimensions
fastening method side-by-side mountingVar
fastening methodscrew fixing
design of the thread of the screw for securing the equipmentM4
tightening torque of fixing screw maximum1,5 N·m
tightening torque [lbf·in] of fixing screw maximum13 lbf·in
height95 mm
width45 mm
depth47 mm
Connections/ Terminals
product component removable terminal for auxiliary and control circuitVar
for main current circuitspring-loaded terminals
for auxiliary and control circuitspring-loaded terminals
— solid2x (0,5... 2,5 mm²)
— finely stranded with core end processing2x (0,5... 1,5 mm²)
— finely stranded without core end processing2x (0,5... 2,5 mm²)
for AWG cables for main contacts2x (18... 14)
solid or stranded0,5... 2,5 mm²
finely stranded with core end processing0,5... 1,5 mm²
finely stranded without core end processing0,5... 2,5 mm²
— solid0,5... 1,5 mm²
— finely stranded with core end processing0,5... 2,5 mm²
— finely stranded without core end processing0,5... 2,5 mm²
for AWG cables for auxiliary and control contacts1x (20... 12)
AWG number as coded connectable conductor cross section for main contacts10... 14
for main contacts with screw-type terminals2... 2,5 N·m
for main contactsM4
for main contacts10 mm
for auxiliary and control contacts10 mm
UL/CSA ratings
operational current according to UL 508 rated value20 A
Electrical Safety
touch protection on the front according to IEC 60529finger-safe, for dikey contact from the front
Ambient conditions
installation altitude at height above sea level maximum1.000 m
during operation-25... +60 °C
during storage-55... +80 °C
Electromagnetic compatibility
due to burst according to IEC 61000-4-42 kV / 5 kHz, behavior criterion 2
due to conductor-earth surge according to IEC 61000-4-52 kV, behavior criterion 2
due to conductor-conductor surge according to IEC 61000-4-51 kV, behavior criterion 2
due to high-frequency radiation according to IEC 61000-4-6140 dBuV in the frequency range 0,15... 80 MHz, behavior criterion 1
electrostatic discharge according to IEC 61000-4-24 kV contact discharging / 8 kV air discharging, behavior criterion 2
conducted HF interference emissions according to CISPR11Class A for industrial environment
field-bound HF interference emission according to CISPR11Class A for industrial environment
Short-circuit protection, design of the fuse link
of full range R fuse link for semiconductor protection at NH design usable3NE1803-0; These fuses have a smaller rated current than the semiconductor relays
of back-up R fuse link for semiconductor protection at NH design usable3NE8018-1
of back-up R fuse link for semiconductor protection at cylindrical design 14 x 51 mm usable3NC1450; These fuses have a smaller rated current than the semiconductor relays
of back-up R fuse link for semiconductor protection at cylindrical design 22 x 58 mm usable3NC2250; These fuses have a smaller rated current than the semiconductor relays
up to 460 V3NA3807-6; These fuses have a smaller rated current than the semiconductor relays
up to 600 V3NA3805-6; These fuses have a smaller rated current than the semiconductor relays
Aksesuarlar 1
Siemens 3RF2255-2AC45 motorla birlikte kullanılabilen, ayrı olarak tedarik edilen orijinal aksesuarlar aşağıda listelenmiştir. Koda tıklayarak aksesuarın sayfasına ve uyumlu diğer motorlara ulaşabilirsiniz.
| Parça no | Açıklama | Uyumlu motor |
|---|---|---|
| 3RF2900-0EA18 | Aksesuar |
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İlgili Aramalar
Siemens 3RF2255-2AC45 fiyatSiemens 3RF2255-2AC45 teklif alSiemens 3RF2255-2AC45 satın al3RF2255-2AC45 fiyat3RF2255-2AC45 stok durumuSiemens yedek parçaSiemens 3RF2255-2AC45 muadilSiemens 3RF2255-2AC45 teknik özellikler