Search results for "텔레@KOREATALK77$*안전한라우터판매카카오톡해킹가격"

Fastron FRV 8-06/265, 127 to 265VAC L-N Voltage Monitoring Relay, 3 Phase 4 Wire Over/Under Voltage Detection, 1 x CO SPDT 8 Amp Contact, Fixed 2s Timer Delay, Adjustable Upper and Lower Voltage Limits, Adjustable Asymmetry FRV 8 Series serves to monitor voltage, phase failure and sequence in switchboards, protection of devices in 3-phase 4 wire mains Features Upper and lower level of monitoring voltage Asymmetry Adjustable time delay eliminates short voltage peaks and failures in the main Supply is done from monitored voltage Faulty state is indicated by red LED and by opening of output relay contact Output contact 1 x Changeover / SPDT 10 A /250 V AC1 In case supply voltage falls below 60 %Un (U lower level) relay off immediately opens without delay FRV8-06/460 - supply from all phases which means that relay is functional also in case when one phase is faulty Variant FRV 8-04/265 - supply L1-N, means that relay monitors also failure of neutral wire 1-MODULE, DIN rail mounting Specification Technical Data FRV 8 Supply and measuring L1, L2, L3 (127,132,138,220,230,240,254,265VAC) Supply terminals L1, L2, L3 Supply/measured voltage 3 x 127-265 V (L-N) / 50 Hz Level Umax 105 - 125 % Un Level Umin 75 - 95 % Un Burden max. 2 VA Hysteresis 2 % Max. permanent overload AC 3 x 265 V Peak overload <1ms AC 3 x 265 V Time delay T1 max. 500 ms Time delay T2 adjustable 0.1-10 s Output   Number of contacts 1 x changeover/ SPDT (AgNi / Silver Alloy) Rating 10 A / AC1 Breaking capacity 2500 VA / AC1, 240 W / DC Inrush current 10 A Switching voltage 250 V AC1 / 24 V DC Min. breaking capacity DC 500 mW Indication of state red LED Mechanical life 1 x 107 Electrical life (AC1) 1 x 105 Other information   Operating temperature -20 ... +55 °C Storage temperature -30 ... +70 °C Electrical strength 4 kV (supply - output) Operating position any Mounting DIN rail EN 60715 Protection degree IP 40 from front panel / IP 10 terminals Overvoltage cathegory III. Pollution degree 2 Max. cable size (mm )2 solid wire max. 2x2.5 or 1x4 ; with sleeve max. 1x2.5 or 2x1.5 Dimensions 90 x 17,6 x 64 mm Weight 69 g Standards EN 60255-6, EN 61010-1, RoHS, CE, CE Datasheet Product Datasheet Fastron Monitoring/Time Relays Catalogue For items in our catalogue which are not listed online please Contact Us for Possible Replacement Application Notes Relay in 3-phase main monitors size of phase voltage. It is possible to set two independent voltage levels and thus it is possible to set two independent voltage levels and monitor e.g. undervoltage and overvoltage independently. In normal state when voltage is within set levels, output relay is closed and red LED shines. In case voltage exceeds or falls below the set levels, output relay opens and red LED shines ( LED indicates faulty state – flashes when timing). In case supply voltage falls below 60 % Un (UOFF lower level)relay immediately opens without delay and faulty state is indicated by red LED.In case timing is in progress and faulty state is indicated, timing is immediately stopped.

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LEM DVL 1000 UI Digital Voltage Transducer 1000V Input, 4-20mA output, +/- 15V…24VDC, 8.5kV Isolation Features Bandwidth DC to 14kHz Multi Range through pin selection Closed loop transducer using Hall effect Compact and versatile Panel Mount Insulated plastic case recognized according to UL 94-V0 Advantages Very good linearity High accuracy Low temperature drift Wide frequency bandwidth Very low insertion losses High immunity to external interference Voltage overload capability Low power consumption Applications Railway substation or locomotive AC variable speed drives and servo motor drives Static converters for DC motor drives Battery supplied applications Uninterruptible Power Supplies (UPS) Switched Mode Power Supplies (SMPS) Power supplies for welding applications Water Treatment Electronics Specification LEM Part Number DVL 1000 UI Technology Closed Loop Hall Effect Aperture No Aperture ROHS Yes Supply Voltage +/-15..24 VDC Bipolar, Isolated Primary Nominal Voltage (RMS + DC) +/- 1000V Measurement Range +/- 1500V Output 4 - 20mA Isolation 8.5 kV Bandwidth DC-14 kHz Mounting Style Panel Mount Operating Temperature Range -40°C / 70°C Accuracy 1% Termination Style M5 Screw Unit Weight 270g Factory Pack Quantity 4 Datasheet Product Datasheet Application Notes LEM Applications Manual 3rd Edition

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Infineon DD700N22K Dual Diode Module Features Pressure Contact Technology Electrically insulated base plate Very low forward voltage drop Very low leakage current International standard package 3600V Isolation 60mm Base Width Applications Power Supplies Rectifier for drives applications Uncontrolled Rectifiers Rectifiers for UPS Battery Chargers Filed Supply for DC Motors DC supply for PWM inverter Specification Infineon Part Number DD700N22K Vrrm 2200V Diode Configuration Dual Diode Module IF(av) @ 100 Deg C 700 Amp Package Size W:60mm L:144mm D:52mm Itsm 22 kA VF(to) 0.78V Tj(max) 150°C rF 0.185mΩ Terminals M10 Bolt Hole Centres 80mm x 48mm (M6) Gate Terminals N/A R th(j-c) 0.065°C/W R th(c-h) 0.062°C/W Weight 800g Mounting Torque 6 Nm (12 Nm Terminals) Factory Pack Qty 3 Certification UL Listed, ROHS Infineon Headquarters Germany Datasheet Product Datasheet Alternatives See SKKD701/12 for possible alternative

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Iskra Doo KNL90-00-240VAC, AC Contactor 240/400/500/690V, 3 Pole 3 x NO, Nominal Current = 90 Amps, 240VAC Coil Capacitor duty contactors are designed to meet the requirements of capacitor duty applications. Contactors are fitted with a block of three auxiliary contacts connected in series with six quick discharge damping resistors, two per each phase. Peak current is limited to the value within the contactor making capacity. Features : High contact reliability at low voltages High electrical and mechanical endurance and high switching capacity Four and Three-pole contactors Optional auxiliary contacts Ratings from 6 Amp to 1000 Amp UL, CSA Approved Advantages : Saves costs of expensive replacement Long electrical life Reduces watt losses during “ON” condition, saves energy High safety No risk of dangerous voltage Less maintenance and downtime Standard control voltages: 24 V 50/60 Hz, 240 V 50/60 Hz, 415 V 50/60 Hz Specification Iskra Doo Part Number KNL90-00-240VAC Functions 3 Pole Contactor (3 x NO) Nominal Voltage 230/400/500/690VAC @ 50/60Hz Current Carrying Capacity as per UL 90 Amp Continuous @ 55 Deg C Auxiliary Contacts Optional BFX10-40, 4 Pole Snap On Aux Contacts Trip Delay Time 2-10ms Electrical Life 1,200,000 Ops Operating Temperature -25 to 55 Deg C Mechanical Operations 15,000,000 Ops Control Voltage 240VAC Power Dissipation 9.4W per pole Approvals UL, CSA Standards IEC/EN 60947-4-1, AS/NZ 61009-1 Weight 1.25kg Enclosure Material UL94 Factory Pack Qty 1 Datasheet Product Datasheet Contactor Catalogue Iskra Contactor Catalogue

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Meanwell Universal Input HDR-15-5, Universal Din Rail Mount Power Supply, 85-264VAC or 120-370VDC input, 5VDC @ 2.4A output Supply Voltage: 85-264VAC or 120-370VDC Output Voltage: 5VDC Output Current: 2.4 Amp Short Circuit, Overload, Overcurrent, Overvoltage Protected Suited to 5VDC industrial equipment Datasheet Product Datasheet

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Fastron Electronics GA5-D-A6-D-N, 96x48mm 5 DIGIT DC Ammeter DC Voltmeter 4-20mA input, 22-60VAC/DC Supply Adjustable Zero and Span Setting Adjustable Display Scaling Large 5 Digit 20.3mm (8 Inch) LED Display 250mS Response Time PC 94 UL V0 Input signals can be converted to insulated 4 to 20 mA DC output (for direct current output type) Each unit needs just 96 x 48mm Panel Space 90mm Depth Specification Fastron Electronics Part Number GA5-D-A6-D-N Conditioner Output N/A Input 4-20mA Over Range x 1.5 Operating Temperature 0 - 60°C Load Voltage 22-60VAC/DC Span Adjustment Range +/-10% Zero Adjustment Range +/-5% Termination Style Screw Mounting Style 96 x 48mm Panel Mount (60mm depth) Case Material PC - UL 94 V0 Weight 320g Factory Pack Qty 1   Datasheet Product Datasheet Application Notes Panel Meters Blog Articles

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Varsi-Raycap V150E32 150VAC, 200VDC, E32 Package 250W Metal Oxide Varistor (MOV), Equivalent to Epcos SIOV-B32K150 Features Features High Energy Absorption Rating Industry Standard Package Wide Operating Range 35 - 1100VAC High Peak Current Capability (70kA) UL/CSA/ROHS/ISO9001:2015 Approved Panel Mount Screw Terminals APPLICATION AREAS: 1. Railways and trams: For the protection of electrical equipment, power electronics (IGBT, thyristors...) in systems with alternating, direct or combined AC + DC power supply, especially in power supply of AC/DC, DC/AC, DC/DC converters. They may be used in systems with main and auxiliary power supply for example: automatic control and regulation systems, cooling systems, warming systems, ventilation systems, and combination systems (electromechanical, electropneumatic and other systems). 2. Wind powerplants For protection of automatic control and regulation in power electronics (IGTB, tyristors...), as well as the protection of sensitive electronic systems (e. g. AC/DC, DC/AC, DC/DC converters, drive systems) from direct or indirect lightning strikes. 3. Photovoltaic systems For protection of photopanels, automatic control electronics with sensitive electronic components, and DC/AC converters (inverters) from direct or indirect lightning strikes. Depending on the application, both serial and parallel connections are possible. With serial connection the required voltage is achieved. With parallel connection higher current absorption is achieved in the modules. Specification Varsi-Raycap Part Number V150E32 Operating Voltage AC (50-60Hz) 150V Operating Voltage DC 200V Average Power Dissipation 1.2W Permissable Peak Current 25kA Energy Absorption(2ms) 250W(max) Tolerance(Vn) +/- 10% Termination Style Screw Weight 57g Factory Pack Qty 1 ROHS Yes UL Yes CSA Yes   Datasheet Product Datasheet Application Notes Technical Blog MOV Article GDT/MOV/TVS Tester SPD Tester

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Infineon D770N20T Rectifier Diode Capsule Features Very low forward voltage drop Very low leakage current International standard package 41/14 Package Press Mounted Double or Single Sided Cooling Applications Power Supplies Rectifier for drives applications Uncontrolled Rectifiers Rectifiers for UPS Battery Chargers Field Supply for DC Motors Water Cooled Rectifiers DC Substation Blocking Diode Large Generators Specification Infineon Part Number D770N20T Vrrm 600V Diode Configuration Diode Capsule (PUK) IF(av) @ 85 Deg C 770 Amp Package Size ø41 x 14mm Itsm 7.7 kA VF(to) 0.81V Tj(max) 180°C rF 0.54mΩ Gate Terminals N/A R th(j-c) (double sided cooled 180°sin) 0.057°C/W R th(c-h) (double sided cooled) 0.015°C/W Weight 75g Clamping Force 3.8 - 7.6kN Factory Pack Qty 12 Certification ROHS Infineon Headquarters Germany Datasheet Product Datasheet Alternatives Contact Us for Possible Replacement Heatsink Heatsink Profiles

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Iskra TRE 712 UNI 24-240 V AC/DC, Multifunction T1-T2 Time Relay, 1s - 500hrs, 24 - 240VAC/DC, Din Rail Mount, 3 x SPDT 8 Amp Relay Features : Multi-range (0.1s - 10 days) Multi-voltage 12 →240 V AC/DC LED status indicator Possibility of external load connection in parallel to the control input 3-wire PNP sensor compatible Replaces TRE 702.1 Specification Crouzet Part Number TRE 712 UNI 24-240 V AC/DC Function Multifunction Time Relay Nominal Voltage 24 → 240 V AC/DC Digital Output 3 x C/O (SPST) (Changeover -Single Pole Double Throw-), 250VAC/DC @ 8 Amp Min Breaking Current 10mA/12VDC Timing Ranges Selectable 1s - 500hrs Minimum Pulse Duration 30ms/100ms with load Repeatability 0.5% Reset Time 120ms Isolation 4kV Repetition Accuracy 0.5% Threshold Adjustment Range 10 → 100 % of the range Termination Style Screw Weight 80g Factory Pack Qty 1 Certification CE Over Voltage Category 3 in accordance with IEC/EN 60664-1 Pollution Degree 2 in accordance with IEC/EN 61131-2 Protection rating IP40 (Front), IP20 (Rear) Mechanical Resistance Immunity to vibrations IEC/EN 60068-2-6, test Fc Immunity to shock IEC/EN 60068-2-27, test Ea Resistance to HF Interference Immunity to radiated electrostatic fields IEC/EN 61000-4-3 Immunity to fast transients (burst immunity) IEC/EN 61000-4-4, level 3 Immunity to shock waves IEC/EN 61000-4-5 Radio frequency in common mode IEC/EN 61000-4-6, level 3 Voltage dips and breaks (AC) IEC/EN 61000-4-11 Immunity to damped oscillatory waves IEC/EN 61000-4-12 Conducted and radiated emissions Class B (*) in accordance with EN 55022, EN 55011 (CISPR22, CISPR11) group 1 (*) Except configuration (88 970 1.1 or 88 970 1.2) + (88 970 250 or 88 970 270) + 88 970 241 class A (class B in a metal enclosure) Operating Temperature -20 →+70 °C except CB and XB versions in VDC : -30 →+70 °C (+40 °C in a non-ventilated enclosure) in accordance with IEC/EN 60068-2-1 and IEC/EN 60068-22   Datasheet Product Datasheet Catalogue  

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Fastron Electronics FESCT-055-500-1-IP65, 500Amp Measurement, 1 Amp Output Split Core CT's, Class 1, w/10M Flying leads, ø 55mm Aperture Features Quick Release Split Core System 10m Flying Leads ø 55mm Mounting Feet Supplied Self Powered Rated System Voltage 0.60/3kV Applications US Based Metering Equipment Energy Monitoring AC Power Control Systems Power Factor Correction Power Quality Measurement, 1 Amp Outputs   Specification Fastron Electronics Part Number FESCT-055-500-1-IP65 Technology Split Core AC Current Transformer Ratio 500/5A Aperture Size ø 55mm VA Rating 2.5VA Accuracy Class Class 1 Output 1 Amp (+20%) Isolation 3kV (AC, 50Hz, 1 min) Bandwidth 50-60Hz Dimensions 180x138x52mm Mounting Style Panel Mount Operating Temperature Range -35°C / 55°C Continuous Current (max) 500Amp x 1.2 Termination Style 10M Twisted Pair 0.34mm^2 Unit Weight 2000g Factory Pack Qty 9   Datasheet Product Datasheet Application Notes Installation Guide

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Vishay VSKL91/16, Dual Thyristor Module, Common Cathode 91 Amp, 1600V Features Thyristor for line frequency Solder - Solder Bonded Electrically insulated base plate Industrial standard package 3600V Isolation 22mm Base Width Applications Power Converter Line rectifying 50/60 Hz Controlled Rectifiers Softstart AC motor control AC power control Lighting and temperature control Specification Vishay Part Number VSKL91/16 Vrrm 1600V Diode Configuration Dual Thyristor Module, Common cathode IF(av) @ 85 Deg C 95 Amp Package Size W:22mm L:93mm D:30mm TO-240AA Itsm 2.0 kA VF(to) 1.1V Tj(max) 125°C rF 2.38mΩ I(gt) @ 25 Deg C 150mA Terminals M5 Screw Hole Centres 80mm (M6) Gate Terminals Faston A2.8 x 0.8mm R th(j-c) 0.22°C/W R th(c-h) 0.1°C/W Weight 75g Mounting Torque 4 Nm (3 Nm Terminals) Factory Pack Qty 10 Certification UL Listed, ROHS Country of Origin India Datasheet OLD Product Datasheet 2018 Product Datasheet Alternatives See TT92N16K or TT104N14K for Infineon Pressure Contact Alternative, or for IXYS solder bonded Alternative MCC95-16

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Fastron Electronics FESCT-055-150-1-IP65, 150Amp Measurement, 1 Amp Output Split Core CT's, Class 1, w/10M Flying leads, ø 55mm Aperture Features Quick Release Split Core System 10m Flying Leads ø 55mm Mounting Feet Supplied Self Powered Rated System Voltage 0.60/3kV Applications US Based Metering Equipment Energy Monitoring AC Power Control Systems Power Factor Correction Power Quality Measurement, 1 Amp Outputs   Specification Fastron Electronics Part Number FESCT-055-150-1-IP65 Technology Split Core AC Current Transformer Ratio 150/5A Aperture Size ø 55mm VA Rating 2.5VA Accuracy Class Class 1 Output 1 Amp (+20%) Isolation 3kV (AC, 50Hz, 1 min) Bandwidth 50-60Hz Dimensions 180x138x52mm Mounting Style Panel Mount Operating Temperature Range -35°C / 55°C Continuous Current (max) 150Amp x 1.2 Termination Style 10M Twisted Pair 0.34mm^2 Unit Weight 2000g Factory Pack Qty 9   Datasheet Product Datasheet Application Notes Installation Guide

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