Products

Characteristics:Controlled / measured valueoverloadOther characteristicsdigitalTripping currentMax: 25 AMin: 0.1 ADigital thermal relays are designed to prevent and control damage to loads caused by high current.0.1A - 25A (adjustable overload value)50% Fixed current asymmetryAdjustable delay time in case of errorAdjustable operating mode (automatic, semi-automatic, manual)Internal current transformers

Digital Potentiometer (4-20mA) TENSE PTM-02Digital potentiometers are control devices that produce analog output between 0-10V or 4-20mA values according to the set value.Microprocessor basedAnalog output: 4-20mAMenu entry and analog output control via front keysAnalog output control via digital inputsAdjustable scale upper and lower levelAdjustable upper and lower limit for SETSeparate function selection for the front keys and digital inputs to control analog outputPassword protectionSECU setting for enable/disable SET adjust menu entryHigh accuracyEEPROM memory to store settingsEasy connection with plug-in connectors

General This overload devices are designed to prevent the loads getting harm from over currents and ability of control at the same time.TRM-03, TRM-12 and TRM-25 are have internal current tansformers.Usage of Device and Working Principle Make the connection of the device according to the connection diagram. Energize the device after making the connections. The display shows the set values for 5 seconds when the devices is energized.When the device is energized, you can make a overload adjustment with the "A>" knob While the setting is being made, the set value is shown on the left display. You can set the delay time with the "t" knob. Wtrine the setting is being made, the set value is shown on the left display. When th device is energized, the relay is energised, the contact output goes to terminal 3 and "OUT" led is on If the currents is higher than the set high current (A>), the device is counts the delay time and ERR on. After the time has elapsed, the relay is de-energised, the contact output goes to terminal 1, and "OUT" led is goes out. Delay time (Start Current): After the relay is energized or reset, the device does not current control for 5 seconds. Allows to delay time. Asymmetry: If there is more than 50% difference between the highest and lowest current passing on the phases, the device will enter asymmetry fault within 2 seconds. (When the motor starts, if a phase loss occurs, the motor can be prevented from being damaged.) When the device enters the asymmetry error, the display group of the two phases causing the fault flashes and error LED is on. If the current is less than these values, the device does not control asymmetry. 0,1A for TRM-03, 1A for TRM-12 and 2A for TRM-25. The device must be manually "Reset" button or power off to exit asymmetric errors.Reset ModesNote: Press the SELECT button for 10 seconds to change the mode. The mode light will change.WarningsWarnings - Please use the device according to the manual. - Don't use the device in wet. - Include a switch and circuit breaker in the assembly. - Put the switch and circuit breaker nearby the device, operateycan reach easily. - Mark the switch and circuit breaker as releasing connection for device. - Maximum currents to be applied to the devices; 3A for TRM-03, 12A for TRM-12 and 25A for TRN If current is applied above these values, the device may make incorrect measurement or damage echnical .Maintenance Switch off the device and release from connections. Clean the connection point of device with a swab. Don't use any conductor or chemical might damage the device. Make sure device works after cleaningTechnical SpecificationsOperating Voltage....... : 150V-260VAC Operating Freq.............: 50/60Hz Operating Power...........:

AVR 800VA Voltage StabilizerModel                : avr-800vainput voltage     : 100/110/120/220/230/240 -35% , +20%(-55%,+20%option)output voltage   : 100/110/120/220/230/240+-8%P.F                     :  0.6Short circuit protection : fuse breaker/breaker Efficiency             : >98%temperature      : 0C°~40C°humidity             : 10%~90%communication :              RS232/USB( option)dimension :  (W*H*D) (mm)       125*155*256 packing dimension :        176*207*280

AVR 5000VA Voltage StabilizerModel                : avr-5000vainput voltage     : 100/110/120/220/230/240 -35% , +20%(-55%,+20%option)output voltage   : 100/110/120/220/230/240+-8%P.F                     :  0.6Short circuit protection : fuse breaker/breaker Efficiency             : >98%temperature      : 0C°~40C°humidity             : 10%~90%communication :              RS232/USB( option)dimension :  (W*H*D) (mm)       220*220*350mm packing dimension :         267*300*388mm

AVR 3000VA Voltage StabilizerModel                : avr-3000vainput voltage     : 100/110/120/220/230/240 -35% , +20%(-55%,+20%option)output voltage   : 100/110/120/220/230/240+-8%P.F                     :  0.6Short circuit protection : fuse breaker/breaker Efficiency             : >98%temperature      : 0C°~40C°humidity             : 10%~90%communication :              RS232/USB( option)dimension :  (W*H*D) (mm)       210*210*300 packing dimension :        262*273*343

AVR 1500VA Voltage StabilizerModel                : avr-1500vainput voltage     : 100/110/120/220/230/240 -35% , +20%(-55%,+20%option)output voltage   : 100/110/120/220/230/240+-8%P.F                     :  0.6Short circuit protection : fuse breaker/breaker Efficiency             : >98%temperature      : 0C°~40C°humidity             : 10%~90%communication :              RS232/USB( option)dimension :  (W*H*D) (mm)       140*200*285 packing dimension :        192*252*310

Protected against phase faults, it signals high-low voltage, phase failure, asymmetry and inversion and monitors current asymmetry.1.over voltage protection: adjustable2.Under-voltage protection: adjustable3.overcurrent protection: adjustable4.asymmetric protection5.Phase protection6. Active time and adjustable reconnection time7. Voltage and current can be manually calibratedWeight 0.36 kgDimensions 9.5 × 9.5 × 7.8 cmCurrent (A) 16Frequency (HZ) 50/60Voltage (V) 380

Features●Microprocessor technology provideshighly accurate and repeatable protection●Built-in LCD and keypad afford a precisediqital setting●Compact modular 43mm housing●Adjustable over-and undervoltage,phase unbalance threshold●Independent adjustable delay time forovervoltage, undervoltage phase unbalance●Adjustable reset method automatic resetor manual reset●1 NO&INC contacts●Failure recording with last 3 faultsProtective FunctionsI Applications●Phase Loss(Failure)●Pase Sequence(Reversal)●Phase Unbalance(Asymmetry)●Undervoltage●OvervoltageApplications●Pumps, Fans, Refrigeration Unit, Blowers, Motors, Compressors, Lifts, Elevators, Crane, Mining excavators and conveyorsRated voltage: 380V 50-60Hz, Operating range: 300-490VAC

Features:1. Stripes outer jackets of coaxial cables, suitable for RG-58/6/7/11 cables.2. With Three Blades.3. Fully Adjustable & Replaceable Blades.4. Simple operation: lock the tool over the cable, spin clockwise, then pull off the unwanted portion.5. Made of High Impact Material.6. Needs no batteries or electric.7. Ergonomic design, easy to operate. Specifications:Product size: 98x18x34mm,wire stripping diameter 8mm,weight: approx. 40g

MultimeterDigitalKoban KMD-23Digital multimeter with measurement category CATII 500V, 2000 resolution accounts and backlit display.It performs AC/DC voltage measurements, DC current, resistance and temperature.It has diode and continuity test and transistor test.

Repair tools flexible shaft extension with accessories BKGJ-001-LName: Ratchet Screwdriver Combination Kit-Two-way rotation, free conversion,- Alloy steel tool shank, good torsion hardness.-The batch head is made of chrome-vanadium steel with high hardness.-Package includes:1 Piece Lengthening RodSet of screws 10 pieces:3 Flat Screwdriver Heads: 4-5-62 cruciform heads +: PH0, PH12 cruciform heads *: PZ1, PZ22 TORX head (star): T15, T201 AD Hexagonal head

PVC Trunking Chamfer Cutter, Fillet Cutter, Miter Shears, Multi-Angle Steel Trim, Siding, 45-120 Heavy Duty Cutting ToolsFeatures :-High quality blade-Fully replaceable parts-Worn blade can be replaced.- With corner device for convenient use-Designed for use on timber and plastic formwork netting.-Designed to cut trunking, article plastic, lath, plastic pipe or any plastic products;-It can also cut the trunk (branch) in any angle, tires, lead, wire and copper bar, etc.-To complete all kinds of arbitrary shear: 45°,60°,75°,90°,105°,120°.- Able to adjust the angle from 45° to 135° left and right if you need.-The angle device is easy to break, does not cut steel-Caution: do not place your hands near the blades.Specifications:Mode:311AMaterial: steel + plasticSize: 220*22mmPackage Included :1 x shear/in a package

20GΩ/1000V Insulation Tester with a True RMS MultiMeterCombines a portable 20GΩ/1000V Insulation Tester with a True RMS MultiMeter. Insulation tester includes PI/DAR modes, programmable timer, and a comparator for custom test configurations and quick results. Multimeter functions include AC/DC Voltage, Resistance, and Continuity Test. Manually store/recall up to 99 readings. Designed with rugged housing and large backlit 6,000 count LCD display with analog bargraph. Complete with test leads, alligator clip, 6 x AA batteries, and soft caseMeasure Insulation Resistance to 20GΩ5 Test Voltage rangesPolarization Index (PI) and Dielectric Absorption Ratio measurements (DAR)Low Resistance measurement with Zero functionProgrammable Timer feature sets the duration of testComparison Mode allows user to set the Pass/Fail values for insulation measurementsStep Voltage (10% steps at 50% to 120% of range)Auto-discharge of voltage test signalLock Power On Function for hands-free operationManually store/recall up to 99 readingsBacklit 6,000 count display with analog bargraphHigh voltage and overload indicationData Hold to freeze displayed readingAuto Power Off and Low battery indicationComplete with test leads, alligator clip, 6 x AA batteries, and soft caseSpecificationsRangeResolutionBasic AccuracyInsulation Resistance50MΩ, 100MΩ, 200MΩ,500MΩ, 2000MΩ, 1GΩ, 10GΩ, 20GΩ0.01MΩ±3%Insulation Test Voltages50V, 100V, 250V, 500V, 1000V 0 to 10%AC/DC Voltage600V0.1V±2%Resistance20kΩ0.01Ω±1.5%ContinuityYesDimensions/ Weight8.9 x 4.1 x 2.3" (225 x 103 x 59mm)/ 1.5lbs (0.7kg)

Combined T-screwdriver with telescopic ratchet 110mm 0846ADescription:A T-shaped screwdriver is used to install or remove fasteners.FeaturesProduct color: yellow RedType : T-shaped combination screwdriver