Protects against Phase Loss, Phase Reversal & Phase Asymmetry Can be configured for 3 Phase 4 Wire or 1 Phase system Selectable Over Voltage / Under Voltage Trip level Selectable Time Delay LED Indications for Power and Fault conditions Voltage Sensing principle 1 C/O or 2 C/O Configuration Voltage Monitoring Series SM 500 83 Cat. No. Parameters 240 VAC (1 Phase & 3 Phase, 4 Wire) Frequency Power Consumption (Max.) 4 VA 50/60 Hz Supply Voltage ( ) 105% to 125% (of ) 55% to 95% (of ) LED Indication Operating Temperature Storage Temperature Separate indications for Power ON, UV and OV O O -15 C To + 55 C O O -25 C To + 70 C Utilization Category AC - 15 DC - 13 Rated Voltage (Ue): 120/240 V, Rated Current (Ie): 3.0/1.5 A Rated Voltage (Ue): 24/125/250 V, Rated Current (Ie): 2.0/0.22/0.1 A Trip Settings Under Voltage Phase Loss Phase Sequence Phase Asymmetry Over Voltage 0.5 to 15 s (Selectable) 5 s 0.5 to 15 s (Selectable) 5 s 5 s 0.5 s to 15 min (Selectable) Time Delay ON Delay Trip Time (OFF Delay) Output Contact Rating Electrical Life Mechanical Life Relay Output 5A @ 250 VAC / 28 VDC (Resistive) 5 1X10 6 3X10 1 C/O Enclosure Dimension (W x H x D) (in mm) Weight (unpacked) Approx. Mounting Certification Flame Retardant UL 94-V0 36 X 90 X 60 120 g Base / DIN rail Degree of Protection IP 20 for Terminals, IP 40 for Enclosure ORDERING INFORMATION Note: 1) Voltage setting is with respect to Neutral. Voltage Setting Accuracy: �± 5 % of Full Scale; Time Setting Accuracy: �± 10 % of Full Scale RoHS Compliant Humidity (Non Condensing) 95% (Rh) EMI / EMC Harmonic Current Emissions IEC 61000-3-2 Ed. 3.2 (2009-04) Class A ESD IEC 61000-4-2 Ed. 2.0 (2008-12) Level II Radiated Susceptibility IEC 61000-4-3 Ed. 3.2 (2010-04) Level III Electrical Fast Transients IEC 61000-4-4 Ed. 3.0 (2012-04) Level IV Surges IEC 61000-4-5 Ed. 2.0 (2005-11) Level IV Conducted Susceptibility IEC 61000-4-6 Ed. 3.0 (2008-10) Level III Voltage Dips & Interruptions (AC) IEC 61000-4-11 Ed. 2.0 (2004-03) All 7 Levels Conducted Emission CISPR 14-1 Ed. 5.2 (2011-11) Class A Radiated Emission CISPR 14-1 Ed. 5.2 (2011-11) Class A Environmental Cold Heat IEC 60068-2-1 Ed. 6.0 (2007-03) Dry Heat IEC 60068-2-2 Ed. 5.0 (2007-07) Vibration IEC 60068-2-6 Ed. 7.0 (2007-12) 5g Repetitive Shock IEC 60068-2-27 Ed. 4.0 (2008-02) 40g, 6ms Non-Repetitive Shock IEC 60068-2-27 Ed. 4.0 (2008-02) 30g, 15ms Cat. No. Description MD71BH 240 VAC, UV / OV with Selectable ON Delay (0.5 to 15 sec), 1 C/O MD71BF 240 VAC, UV / OV with Selectable OFF Delay (0.5 to 15 sec), 1 C/O MD71B9 240 VAC, UV / OV with Selectable ON Delay (0.5 s to 15 min), 1 C/O
Type: Power Contactors Series: All Series Voltage: 220 V Frequency: 50 Hz Insulation Voltage: 415V Rating Amp: AC-1: 20 A, AC-3: 6 A Buy Power Contactors online from India at wholesale rates. If you have been looking for Schneider, ABB, L&T, Siemens, Chint, havells, HPL, Hager etc Power Contactors dealers, your search ends here as you can get the best Power Contactors distributors in countries such as USA, UK, Australia, Sweden, Africa, Middleeast, Europe, Asia etc. You can purchase Power Contactors of the finest quality and rest assured to get the best in terms of both durability and performance. If you are bothered about the prices, you can be totally sure to get the best rates as brings you genuine Power Contactors rates and quality assured products only from the best of brands with exclusive brand discounts you wonot find anywhere else. Procure Power Contactors today and avail the best offers on your purchase.
Blue Jay Technology offers the industry's best selection of isolators. Dozens of models are now available to meet your needs. Select from single and dual-channel models with AC, DC, or loop-powered operation. Signal splitters deliver dual outputs from a single source. And whether you need a unit that sinks or sources current, Blue Jay has the right solution for you. Optical or galvanic isolation eliminate ground loop errors, reduce noise, and block high voltage transient surges. Our multi-channel modules reduce costs and save space. Models with push-button calibration simplify installation and maintenance tasks. Units with mini USB port preset for 4-20mA input/output required. Features ·Support universal Input Signal ·Provide 26...18VDC input loop power ·TC/RTD sensor broken alarm ·Low Temp. drift. Auto zero calibrating ·Loop Power current limitation protection (30mA) ·Over-current protection for input current (50mA) ·Current output can be set inverse proportional output ·Programmed by USB or adaptor ·w/o external power supply ·Back board designed with redundant power-supply interfaces
Description The Trusted Versatile Field Termination Assembly (VFTA) is designed to act as the main interface between field devices associated with the detection and suppression of fire and gas hazards, and the Trusted TMR Zone Interface Module T8448. Each channel of the VFTA is configurable to enable a variety of field devices to be connected. These include devices generating both analogue and digital input signals, and output devices requiring a digital signal at up to 40V dc. The 40 channels are arranged in five power groups each comprising eight identical channels. Each power group is supplied from dual 24V dc feeds which are commoned via diodes on the VFTA. The supply is then fed to each channel within the group. The supply voltage to the field is fed via a 315mA fuse. The incoming signal (0-20mA) from the field device is fed through a 50mA fuse which effectively limits the input signal. The voltage developed across an input 250R resistor (high precision 0.1%) is used by the input module to detect the field device status. The cable linking the 40 channels on the input module to the VFTA is terminated at five 10-way connectors. The dual 24V dc power supplies are connected to the VFTA via five 4-way connectors. Forty 3-way connectors are used for the field loops. The VFTA is designed to be mounted on either of the TS32 or TS35 DIN rails in the horizontal or vertical positions as required. Features Forty input channels per VFTA Industry standard field device connections (3-wire) Standard DIN rail compatibility Simple configuration using plug-in fuses Simple installation and connection 24V dc operation Fused field power supply per channel Designed for use with current sinking and sourcing field devices
8 Isolated digital input and 3 relay output * Support 8 isolated digital input channels * Input channel support max. 50Hz counter * Support 3 relay output channels (Form A) * Programmable Host Watchdog Timer For Host Failure Protection. * Support MODBUS And ASCII Format Protocol
EDAM-9060A 5-channel Digital Input and 3 RELAY Output module * Support Modbus/TCP,TCP/IP,UDP,ICMP,ARP * Ethernet 10/100 Based-T Communication * Support 3 relay ch. (RL1/Form A,RL2/3 Form C) * Provide Pulsed/delay Output Mode * Support 5 Isolated digital Input Channels * Provide Counter/ Frequency Inputs Mode * Support Dry/ Wet Contact Inputs * Fully Photo-Isolation 3750Vrms * Status LED indicator
EDAM-8067D 8-ch relay(0.5A/120Vac, 1.0A/24Vdc) Output module with LED display * 8-Channels relay Output * Normal Open Relay Output(Form A) * Relay contact rating 5A/120Vac,1A/24Vdc. * Programmable Host Watchdog Timer For Host Failure Protection. * Support MODBUS RTU And ASCII Format
EDAM-8066D 8-ch Photo-MOS relay Output module with LED display * 8-Channels Isolated Output * Normal Open PhotoMOS Relay Output * Typical applications: â?§ High-speed inspection machines â?§ Telephone equipment â?§ Data communication equipment * Programmable Host Watchdog Timer For Host Failure Protection. * Support MODBUS RTU And ASCII Format Protocol.
1. Quantity of channels: 8-channel parallel DA 2. Resolution: 16 bit 3. Max updating rate: 1MHZ 4. Output range: ±10V 5. 48-channel bidirectional TTL level digital input / output The DAC function module ZY42203 is a data acquisition module based on PXI/CPCI bus, which has such above mentioned prominent performances.The DAC function module is a data acquisition module based on the PXI/CPCI/PCI/PC104 bus respectively, which is one of the most widely used products in the testing industry. The data acquisition DAC function module we developed has many types with good reliability. In addition, it can also provide modules with Windows, Linux, Lab VIEW/RT, RTX, QNX, Wince module drivers and APIs, which can be widely used in construction of automatic testing systems, data acquisition and recording systems, control simulation system development and other fields. Performance Parameters Output channel: 8-channel parallel DA channels Max updating rate: 1MHZ Resolution: 16 bit Voltage input range: ±10V General Specifications External dimensions (L H): Standard PXI/CPCI 3U board 160mmX100mmX4HP, tolerance
Product nameï¼?3 Phase Relay Product Typeï¼?DPA53 Usageï¼?Protective Sizeï¼?Subminiature Protect Featureï¼?Sealed Contact Loadï¼?High Power Theoryï¼?Voltage Relay DPA53 series monitor for ultra-thin (17.5mm) rail mounting type, function: phase failure protection, phase sequence protection, voltage unbalance protection, adjustable set value undervoltage protection. It is suitable for the protection of the distribution system installed in the cabinet. I. Overview DPA53 series three-phase relays for three-phase or three-phase four-wire power supply for the monitor. This series of products measuring their own supply voltage, regenerative voltage, with phase sequence protection, lack of protection, undervoltage protection and other functions, N-type products with zero line disconnection protection. DPA53 series monitor for the ultra-thin (17.5mm) rail mounting type, suitable for installation of the cabinet to install the power distribution system protection, such as: distribution cabinet, distribution box, electric control box, machine tools and other equipment. Second, the input rated voltage: 200 ~ 240vAC ± 15% (line voltage) Model: DPA53CM23 320 ~ 480VAC ± 15% (line voltage) Model: DPA53CM48 115 ~ 138VAC ± 15% (phase voltage) Model: DPA53AM23N 220 ~ 277VAC ± 15% (phase voltage) Model: DPA53AM48N Phase sequence monitoring: When the three-phase power monitor power, such as the phase sequence is normal, the relay can pull. Phase loss monitoring: When the three-phase power monitor power, each phase power is normal, the relay can pull. Undervoltage protection: When the three-phase power supply line voltage is lower than the set value, then the relay release protection; when the voltage recovery, the relay back to work properly. N line disconnection protection: DPA53AM23N and DPA53AM48N is suitable for three-phase four-wire system power monitor, the two products in the N line when the relay release.
Approvals VDE 40007630, TUV R 50139166, UL E82292, CQC03001007764 Contact Data Contact arrangement : 1 form A, 1 NO Rated voltage : 30VDC, 250VAC Max. switching voltage : 30VDC, 277VAC Rated current : 3 to 10A Contact material : AgNi, AgSnO, AgCdO Min. recommended contact load : 100mA, 5VDC Initial contact resistance : 100mohms at 1A, 5VDC Frequency of operation : 360 ops./h Operate time max. : OJ/OJE-L: 15ms OJ/OJE-D/H: 10ms Release time max. : 4ms Electrical endurance : LM 3A, 250VAC, res., -30°C to +95°C 100x103 ops. DM 5A, 250VAC, res, -30°C to +85°C 60x103 ops. LMH(2) 8A, 250VAC, res., -30°C to +70°C 50x103 ops. LMH2 8A, 250VAC,res., -30°C to +85°C 30x103 ops. HM 10A, 250VAC, res., -30°C to +70°C 10x103 ops. HM2 10A, 250VAC, res., -30°C to +85°C 10x103 ops. HM6 10A, 250VAC, res., -30°C to +85°C 50x103 ops. Contact ratings : LM 3A, 250VAC DM 5A 250VAC LMH(2) 8A 250VAC HM(2), HM6 10A 250VAC Mechanical endurance, DC coil : 10x106 operations Product code /Part Number OJ-SH-105LM,000 / 1461404-1 OJE-SH-112LM,000 / 1461401-5 OJE-SS-112LM,000/ 4-1419128-6 OJ-SH-112LM,000 / 1461404-6 OJ-SS-112LM,000 / 2-1419129-1 OJ-SS-124LM,000 /3-1419129-1 OJ-SH-124LM,000 / 1461404-4 OJE-SH-105DM,000 /1461400-1 OJE-SS-105DM,000/2-1419128-8 OJE-SH-112DM,000 / 1461400-4 OJE-SS-112DM,000 /4-1419128-2 OJ-SH-112DM,000 / 1461406-4 OJ-SS-112DM,000 / 1-1419129-8 OJE-SH-124DM,000 / 1461400-5 OJE-SS-124DM,000 /6-1419128-2 OJ-SS-124DM,000/ 2-1419129-9 OJE-SH-105LMH,000/ 1461403-3 OJE-SH-105LMH-WG /1721875-2 OJE-SS-105LMH,000/1461034-2 OJ-SH-105LMH,000 /8-1419128-1 OJ-SH-106LMH,000/ 1461247-1 OJE-SH-109LMH,000 /1461403-2 OJE-SS-109LMH,000 /5-1419144-3 OJ-SH-109LMH,000 / 1461247-2 OJ-SS-109LMH2-WG/1721874-4 OJ-SS-109LMHF,000 / 1721083-5 OJE-SH-112LMH,000 / 1461403-4 OJE-SH-112LMH-WG/ 1721875-5 OJE-SS-112LMH,000 /5-1419128-0 OJE-SS-112LMH2 / 1721261-5 OJ-SH-112LMH,000 / 9-1419128-8 OJ-SH-112LMH2 /1-1721260-1 OJ-SS-112LMH,000 / 2-1419129-5 OJ-SS-112LMH2 / 1721260-5 OJ-SS-112LMHF,000 /1721083-1 OJE-SH-124LMH,000 /1461403-5 OJE-SH-124LMH-WG / 1721875-6 OJE-SS-124LMH,000 / 7-1419128-1 OJ-SH-124LMH,000 / 1461247-3 OJ-SS-124LMH,000 / 4-1419144-4 OJ-SS-124LMH2 / 1721260-6 OJ-SS-124LMH2-WG / 1721874-6 OJ-SS-124LMHF,000 /1461014-2 OJ-SH-105HM,000/1461405-3 OJE-SH-112HM,000/ 1461402-6 OJE-SS-112HM,000/ 4-1419128-3 OJE-SS-112HM2,000 / 1721539-5 OJ-SH-112HM,000 / 1461405-5 OJ-SS-112HM,000/1419135-3 OJ-SS-112HMF,000 / 1461078-5 OJ-SS-112HM6-WG / 2071398-1 OJE-SS-124HM,000/ 6-1419128-4 OJ-SS-124HM,000/ 1440007-2 OJ-SS-124HM2,000/ 1721538-7
Approvals UL E82292, TUV R50138967 Contact Data Contact arrangement : 1 form A, 1 NO 1 form C, 1 CO Rated voltage : 28VDC, 277VAC Max. switching voltage : 28VDC, 277VAC Rated current : 10A Contact material : AgZnO, AgCdO, AgNi Min. recommended contact load :' 100mA, 5VDC Frequency of operation : 600 ops./h Operate/release time max. : 10ms/5ms Electrical endurance : AgZnO: form A, 10A, 250VAC, res., +85°C, Class B or F only 100x103 ops. AgCdO: form A, 10A, 250VAC, res., +85°C, Class B or F only 50x103 ops. AgNi: form A, 10A, 250VAC, res., +85°C, Class B or F only 50x103 ops. Contact ratings, form A/form B : 10A/6A 250VAC resistive 10A/6A 28VDC resistive Mechanical endurance, DC coil : 10x106 operations Product code/Part number ORWH-SH-105D1F,000 / 1-1721150-0 ORWH-SS-105D1F,000 / 2071448-5 ORWH-SH-105DM1F,000 / 2071448-3 ORWH-SS-109D1F,000 / 2071448-4 ORWH-SH-112D1F,000 / 1-1721150-3 ORWH-SS-112D1F,000 / 1721150-5 ORWH-SH-112DM1F,000 / 2071448-8 ORWH-SS-112DM1F,000/2071448-2 ORWH-SH-124D1F,000 /1-1721150-5 ORWH-SS-124D1F,000 / 2-2071448-0 ORWH-SH-124DM1F,000 / 1-2071448-5 ORWH-SS-124DM1F,000 /1-2071448-8 ORWH-SH-105H3F,000 /2071448-6 ORWH-SS-105H3F,000 /2071448-7 ORWH-SH-112H3F,000 / 2071448-9 ORWH-SS-112H3F,000 /1-2071448-2 ORWH-SH-112HM3F,000 / 1-2071448-0 ORWH-SS-112HM3F,000 / 1-2071448-3 ORWH-SS-118H3FH,000 / 1721948-6 ORWH-SH-124H3F,000 /1-2071448-6 ORWH-SS-124H3F,000 / 1-2071448-9 ORWH-SH-124HM3F,000 /1-2071448-4 ORWH-SS-124HM3F,000 / 1-2071448-7
APFC Relays : Available Brand Epcos, Neptune, Baron, Schneider, HPL # Automatic Power Factor Correction # Schneider Varlogic APFC Relay . Technical Feature :- Range: 4, 6, 8, 12 & 16 Steps # Microprocessor controlled relay # Display of voltage, current, Active power, Reactive power. THD Voltage, THD current # Alarm indication for defective steps, low power Factor # Automatic detection and usage of optimum capacitors # 4-Quadrant operation for Generator application # Dual Power Factor contact for EB DG application # Current measuring 10mA 5A # Higher resolution # Configuration # Electric # Saudi Arabia # Bangladesh # Mexico # Djibouti # Dubai # Electricals # Electric # Bangladesh # China.
NF801 is the new generation of digital relay tester. This digital relay tester is equipped with 8 optical ports, and its powerful data processing capability can achieve the full functional test of the IEC61850 devices. Support GPS\ IRIG-B\ IEEE 1588 synchronization, it makes the substation internal debugging and substation to substation combine debugging available. NF801 integrated some unique functions including: the abnormal SV\GOOSE simulation, virtual terminal test, the optical power testing and so on. Features 8 fiber optical ports for:Receiving and sending IEC61850-9-2 format SV and GOOSE message;Receiving and sending IEE1588 message;Measuring received fiber optical power Provide flexibility to configure both SV (IEC61850-9-2) and GOOSE ports independently. Each port can be configured as Receive and Send at the same time or it can be configured as Receive or Send. Can check the GOOSE communication link SV, GOOSE configure message can be saved and recall repeatedly With the IEEE1588 synchronization function, deviation of the time is less than ±80ns With GPS, IRIG-B code synchronization interface
PW336i(6*15A,4*150V)is a powerful secondary injection relay tester with 6-currents and 4-voltages sources.This advanced relay testing set is capable of testing differential relay easily without changing cable connection.Optional upgrade is available to support the test of IEC61850 relay. Features 6*15A, 4*150V Aux DC (0-300V), DC measuring inputs 8 binary inputs, 4 binary outputs Adjustable threshold (0-400V) for binary inputs In-built analog monitoring and recording function Can be upgraded to support the test of IEC61850 complied relay
PW466i (6*20A, 6*150V) is a powerful secondary injection test set with 6-currents and 6-voltages sources.This advanced secondary injection kit is capable of testing differential relay and synchronizing relay. Optional upgrade is available to support the test of IEC61850 relay. Features 6*20A, 6*150V Aux DC (0-300V) 8 binary inputs, 4 binary outputs Adjustable threshold (0-400V) for binary inputs In-built analog monitoring and recording function Can be upgraded to support the test of IEC61850 complied relay
PW460 (6*15A, 4*300V) is the 3 phase relay test equipment can test all types of protective relays.This relay test kit has in-built output monitoring and recording function and also supports testing kit IEC 61850 IED.Optional accessories include external amplifier,GPS,Circuit Breaker Simulator,Current Booster,etc. Features 6*15A, 4*300V Aux DC (0-300V), DC measuring inputs 8 binary inputs, 8 binary outputs Adjustable threshold (0-400V) for binary inputs In-built analog monitoring and recording function Can be upgraded to support the test of IEC61850 complied relay
condition:used warranty:3 months Good quality with long life span WHY you choose us: Our company has many products in stock,which are immediately available.If you purchase one more parts from us,we can make a discount to you.
condition:new warranty: 1 year Good quality with long life span WHY you choose us: Our company has many products in stock,which are immediately available.If you purchase one more parts from us,we can make a discount to you.
Model: RTU5024 (3G Version Optional) Name: GSM 3G Relay GSM Switch GSM Gate Opener The GSM 3G Relay GSM Switch GSM Gate Opener RTU5024 is a upgrade version of gsm gate opener, it supports 200 authorized users, the authorized users can call in to open the gate or switch ON OFF the equipments with a free charge call at the specified time. 1. GSM Frequency: 850/900/1800/1900Mhz ,3G Frequency:850/1900Mhz,900/2100Mhz,850/2100Mhz(Optional),can work in the worldwide GSM/3G Networks; 2. No call charges. the GSM Relay rejects the call from authorized number then carries out the turn ON/OFF action on the first 'ring'; 3. Multiple applications. (gates, bollards, barriers, garage doors, shutters and access doors or machines); 4. Add or remove users by SMS Text commands; 5. No need to provide a remote control or keys for different users; 6. Up to 200 authorized phone numbers can be configured at the specified time; 7. 1 output with relay rating 3A/240VAC for connecting the switch of the door or machines. Applications: 1. Remote open/close swing/sliding gates, doors, shutters, garage doors,locks with a free call! 2. Residential: Door,gate,garage access control, electronic fan,microwave,air-conditioner control. 3. Industry: Remote switch equipment, for example: street lights, solar power, motor, inverter, PLC, pumps, fans, etc. 4. Agriculture: Remote control pumps, etc. 5. Business: Remote control electronic boxes,bright billboards,LED signs,etc.
