Reviews Full automatic Ac Voltage Stabilizer

KNACRO 80W IMAX B6AC Balance Battery Charger B6 AC Nimh Nicd Lithium Battery Balance Charger Discharger with Digital LCD Screen for NiMH/NiCD/Li-PO/Li-Fe Battery Packs

  • IMAX B6AC is so-called AUTO funcation that set the feeding current during the process of charging or discharging . Especially for Lithium batteries ,it can prevent the overcharging which may lead to an explosion due to the user's fault..
  • It can disconnect the circuit automatically and alarm once detecting any malfunction . All the programs of this product were controlled through two way linkage and communication ,to achieve the maxmum safety and minimize the trouble . All the settings can be configured by users..
  • B6AC employs an individual-cell-voltage balancer . it isn't necessary to connect an external balancer for balance charging. During the process of discharging,B6AC can monitor and balance each cell of the battery individually .Error message will be indicated and the process will be ended automatically if the voltage of any single one cell is abnormal ..
  • B6AC is adaptable to various types of Lithium batteries ,such as Li-ion, Lipo and the new LiFe series of batteries. Purposes to charge Lithium battery varies ,"fast" chage reduce the duration of charging. whereas "store" state can control the final voltage of your battery , so as to store for a long time and protect usefultime of the battery..
  • Delta-peak sensitivity : the automatic charge ter....
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ATO Phase Voltage Monitoring Sequence Relay 1 Phase Voltage Protection Relay Under Over Voltage with 1 CO + 1 NC Contacts AC/DC 24-48V

  • 【Measuring Circuit】Phase sequence protection relay is compatible with AC and DC supply, the rated voltage is AC/DC 24-48V.
  • 【High-quality Product】LCD display indicating voltage, operation and fault status, adjustable reset mode: automatic/manual/automatic with power-on delay reset, fault recording for the lately 3 faults.
  • 【Mutiple Functions】Adjustable overvoltage and undervoltage threshold, independent adjustable delay time for over-voltage, under-voltage.
  • 【Output Contacts】Monitoring relay with 1 CO + 1 NC contacts, and the capacity is 6A, 250V AC (resistive load).
  • 【Wide Applications】Voltage monitoring sequence relay can be applied in equipment or devices from undervoltage and overvoltage in the applications like air compressors, electric motors, pumps, fans, air-conditioning system, blowers, elevators, cranes, refrigeration equipment, laser equipment, industrial control system, etc..
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East Tester Benchtop Multimeter ET1240 4-1/2 Digit Digital Multimeter Voltage Tester

  • Using 3.5 inch TFT LCD display (resolution 320*480), the brightness of the screen can be adjusted. Language switching between Chinese and English. Two-parameter display can display two parameters of the same input signal..
  • Overrange display: 120% of range. Measurement of AC/DC Voltage, AC/DC Current and 2/4 Line Resistance. The maximum DC current is 10A and the maximum DC voltage is 1000V. External calibration function to support user self-calibration..
  • Periodic and frequency measurements, maximum frequency 20 MHZ. Capacitance measurement, maximum 10 mF. True RMS AC voltage and AC current measurements, bandwidth up to 100 kHz..
  • Optional manual or automatic range. Ten Mathematical Functions: MX+B, MAX, MIN, Average, dB, dBm, REL, Hold, Limit Comparison, Statistics. Supporting a variety of sensors: 10 thermocouples, 4 thermal resistors..
  • Built-in temperature sensor for cold-end compensation, support automatic and manual compensation. Data Memory Storage and Reading Function for Easy Viewing of Data Information. Supporting SCPI protocol and providing programming documentation..
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42V Charger Output 2A Input 100-240V for SLA Battery Charger 36V DC Port Compatible with Meepo Wheel Scooter Turboant X7 36V AE Board 10S Battery Pack

  • AC 100-240V, 50/60 Hz. OUTPUT: 42V, 2.0A.
  • 105℃ Output capacitor, global applicable AC Input voltage.100% full load aging test, Internal EMI filter, ripple minimum.The precision current....
  • The charger Built-in simply fan, with radiating fin surrounding the board, dissipating the heat through the shell, So some hot on the shell when....
  • The charger protected: Short circuit protection/ over current protection/ over voltage protection.
  • LED: red light -- charging, green light -- charge OK, it stop automatically when the battery is full..
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Furman PST-8 Sound Power Station Series Line Conditioner

  • Advanced Linear Filtering dramatically reduces AC line noise and contamination resulting in improved audio/video clarity.
  • Series Multi-Stage Protection Plus (SMP+) for the highest level of AC surge suppression.
  • Automatic extreme voltage shutdown guards your valuable equipment from dangerous wiring faults.
  • Zero ground contamination circuitry assures the delivery of pure AC power thus protecting critical audio/video components.
  • Cable satellite and Telco connectors deliver advanced protection to connected equipment.
  • From the #1 brand in professional power conditioning. Perfect for instrument rigs, home recording, DJ equipment, pro audio rigs and home entertainment systems.
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Olideauto Automatic Open Door,Touchless Motion Sensor Open Electric Commercial Residential Door Opener For Max Door Weight 264lbs Door Width 48\ With 2PCS Body Sensors

  • [Touchless Sensor Open Door via Motion Sensor]PIR motion body touchless sensor open the door,touch free automatic open door,safer and convenient entry.
  • [Safe]Automatically re-open door if touchless door opener notices an object in the closing path,make sure safety of the people in the door way,If used for disabled access, it is recommended to install a optional motion safety scanner to extend the re-opening opening time.
  • [Easy Parameter Adjustment]Lots of parameters such as manually push force can be adjusted on closing force by handheld programmer of commercial door opener.
  • [Durable Motor Workable with Input Voltage AC100-AC240]The motor is very durable and will not burn out easily due to unstable input voltage because it adopts wide voltage technique,workable with input voltage AC100V to AC240V.
  • [Easy Installation&Debug]USA Technical phone support,easy installation and debug.
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AMPINVT 6000W Peak 18000W Pure Sine Wave Power Inverter Charger DC 24V to 120V/240V AC Output Converter Off Grid Low Frequency Solar Inverter for Sealed Gel AGM Flooded Lithium Battery

  • 2. This Pure Sine Wave Inverter is a combination of an inverter, battery charger and AC auto-transfer switch. High transfer efficiency is above 90%, , complete isolate surge interference of input & output's voltage and current, Impact resistance, super load capacity, built-in AVR stabilizer, continuous stable pure sine wave output..
  • 3. Battery typesetting choose : SLA ,AGM , GEL , Li-ion battery & Customize. Support lifep04，Sealed Gel AGM Flooded Lithium, Sealed, Gel, and Flooded Batteries...
  • 4. Adjustable Charging Current: The max charge current can be adjusted from 0%-100%, 100% is max charge current 35A. Setting the value to 0% will turn off the charging function..
  • 5. Five working mode : AC priority mode , Battery priority mode , Generator mode , ECO mode , Unattended mode. When AC input is present, the battery will be charged first, and the inverter will transfer the input AC to power the load. When you choose battery priority, the inverter will invert from battery dc to ac output . Battery priority mode & Unattended mode have Low volt restore setting and Low volt protect setting..
  • 6. Protections: Battery low voltage alarm / Battery high voltage alarm / Over temperature protection / Over load protection / Short C....
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KAIWEETS Voltage Tester/Non-Contact Voltage Tester with Dual Range AC 12V-1000V/48V-1000V, Live/Null Wire Tester, Electrical Tester with Buzzer Alarm, Wire Breakpoint Finder (Tester-VT200)

  • ... high voltage and live wire are detected, green means low voltage and null wire are detected..
  • NON-CONTACT: With NCV inductive probe for AC voltage.
  • Just place the tip near a terminal strip, outlet, or supply cord. When the tip glows red and the pen beeps, you know there's voltage present. The live wire detector can automatically detect the live or neutral wire. Ideal for breakpoint Test. Handy circuit tester for electricians, homeowners..
  • DUAL RANGE: Detects standard and low voltage (12-1000V AC / 48-1000V AC) for more sensitive and flexible measurements. Press the S button to adjust sensitivity and adapt low range for doorbells, thermostats, irrigation wiring etc..
  • The NCV sensor automatically recognizes the voltage and displays it on the bar graph..
  • SECURITY LEVEL: IEC rated CAT III 1000V CAT IV 600V, Meets CE requirements.
  • The electrical tester is safely double insulated. High Voltage Alert to warn you of voltage above 90V, the screen turn red and the safety symbol on the screen shines..
  • COMPACT DESIGN: Bright LED flashlight for work in dim ares.
  • Low-Power-Indicator when battery voltage is below 2.5V.
  • Automatic Power Off after 3 minutes without operation or signal detection.
  • Pocket-sized, pen hook allows you to carry it in your shirt pocket. We provi....
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E-outstanding Wall Charger Black 3.7V Single Slot Rechargeable Battery Charger for 18650 18350 16340 14500 14000 Li-ion Battery

  • Made of high-quality materials, strong and durable, and long service life..
  • Automatic constant current control can quickly charge to prevent battery overcharge, short circuit and electric shock..
  • With light-emitting diode indicator: red light represents charging status, green light represents full charge..
  • Universal multifunctional AC wall-mounted battery charger for home/travel..
  • Input voltage: 100-240C AC, 47-63Hz.Output voltage: 3.7V DC.Rated current: 450mA.Size: 100x30x40mm / 3.94x1.18x1.57 inches..
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