-
Earth Insulation Tester Newly Developed Digital DC /AC Grounding / Earth Resistance Tester Product introduction BY2571 Earth Resistance Tester applies to power industry, post and telecommunications, railway, communications, mining and other sectors to ...
Earth Insulation Tester Newly Developed Digital DC /AC Grounding / Earth Resistance Tester Product introduction BY2571 Earth Resistance Tester applies to power industry, post and telecommunications, railway, communications, mining and other sectors to ... more
Brand Name:GDZX
Model Number:BY2571
Place of Origin:China
-
... temperature -20-85°C(±10°C) insulation anti-resistance 100M ohms cooling style cooled by nature connection way DC port 2
... temperature -20-85°C(±10°C) insulation anti-resistance 100M ohms cooling style cooled by nature connection way DC port 2 more
Brand Name:BTB
Model Number:BTB-S24-12
Place of Origin:Shenzhen China
-
... Transformer DC/AC Current Transformer Feature: 1. Small size 2. Low temperature drift, broad band. 3. Perfect reaction time 4. Without the insertion loss, strong anti jamming capability 5. Current Overload ability Application: Static conversion for DC ...
... Transformer DC/AC Current Transformer Feature: 1. Small size 2. Low temperature drift, broad band. 3. Perfect reaction time 4. Without the insertion loss, strong anti jamming capability 5. Current Overload ability Application: Static conversion for DC ... more
Brand Name:Chuangyin
Model Number:CY-KKCT-15
Place of Origin:ShenZhen
-
... is that, as their name implies, they operate at much higher frequencies — while most line voltage transformers operate at 50 or 60 Hz, high-frequency transformers use frequencies from 20 KHz to over 1MHz.Operating at a higher frequency has many
... is that, as their name implies, they operate at much higher frequencies — while most line voltage transformers operate at 50 or 60 Hz, high-frequency transformers use frequencies from 20 KHz to over 1MHz.Operating at a higher frequency has many more
Brand Name:Rvyuan
Model Number:EE/EP/EC
Place of Origin:China
-
... the current directly • It is with the diode to save people's life • Meet the ROHS requirement • High accuracy at 10-130% of rated current • AC isolation resistance: 3KV for 60s • Swing open for ease of
... the current directly • It is with the diode to save people's life • Meet the ROHS requirement • High accuracy at 10-130% of rated current • AC isolation resistance: 3KV for 60s • Swing open for ease of more
Brand Name:TIGER
Model Number:U Model Current Transformer
Place of Origin:CHINA
-
...dc to ac transformer power 50W product description Product solar home system Brand kenergy Solar Panel 50W 5M cable50W 5M cable Material Iron casing Battery 7Ah 12V maintenance-free lead acid Mobile Phone Charging USB port 5V 1000mA Working Time (Full Battery) 4pcs DC 5W Bulbs: 28 hours 2pcs AC 5W Bulbs: 45 hours 1pcs 19‘‘ DC TV: 18 hours Light Source 5W DC LED bulb * 2pcs / 5W AC...
...dc to ac transformer power 50W product description Product solar home system Brand kenergy Solar Panel 50W 5M cable50W 5M cable Material Iron casing Battery 7Ah 12V maintenance-free lead acid Mobile Phone Charging USB port 5V 1000mA Working Time (Full Battery) 4pcs DC 5W Bulbs: 28 hours 2pcs AC 5W Bulbs: 45 hours 1pcs 19‘‘ DC TV: 18 hours Light Source 5W DC LED bulb * 2pcs / 5W AC... more
Brand Name:kenergy
Model Number:GZ-2021548
Place of Origin:China
-
...Transformer DC Resistance Meter Product Description DC resistance measurement of transformer winding is an essential test project during transformer delivery, repair and changing tapping switch. Usually, it is a time consuming task to use traditional methods (bridge method and voltage drop method) to measure transformer winding and DC...
...Transformer DC Resistance Meter Product Description DC resistance measurement of transformer winding is an essential test project during transformer delivery, repair and changing tapping switch. Usually, it is a time consuming task to use traditional methods (bridge method and voltage drop method) to measure transformer winding and DC... more
Brand Name:RISING
Model Number:RSZZ-50A
Place of Origin:China
-
DC-DC DC-AC Pure Sine Wave Inverter Generator SPWM Boost Driver Board EGS002 EG8010 power supply module Product Description: EG8010 is a digital, function very well bring their own dead-time control of pure sine wave inverter generator chip used in two-stage DC-DC-AC power conversion structure or single-stage DC-AC power frequency transformer...
DC-DC DC-AC Pure Sine Wave Inverter Generator SPWM Boost Driver Board EGS002 EG8010 power supply module Product Description: EG8010 is a digital, function very well bring their own dead-time control of pure sine wave inverter generator chip used in two-stage DC-DC-AC power conversion structure or single-stage DC-AC power frequency transformer... more
Model Number:EGS002 /EG8010
Place of Origin:Guangdong, China
-
DC to AC Corrected Sine Wave 1000w 12v to 220v 1000 watt dc ac power inverter factory power inverter solutions Product name: 1000W Car inverter Start the power: 700w-900W Model: KU1000 Shell material: aluminum alloy Product Size: 213X 117 X 61MM Fan control: temperature control Output voltage: 220-240V 50hz Overload protection: 650W-800W Input voltage: 12V Full load efficiency: greater than 83% USB output: 5V/2.1A No-load static AC...
DC to AC Corrected Sine Wave 1000w 12v to 220v 1000 watt dc ac power inverter factory power inverter solutions Product name: 1000W Car inverter Start the power: 700w-900W Model: KU1000 Shell material: aluminum alloy Product Size: 213X 117 X 61MM Fan control: temperature control Output voltage: 220-240V 50hz Overload protection: 650W-800W Input voltage: 12V Full load efficiency: greater than 83% USB output: 5V/2.1A No-load static AC... more
Model Number:XW-1000W car power inverter
Place of Origin:China
-
Dismountable Hall Effect Current Transformer Measure DC AC Pulse Current TKC-K series dismountable current sensor is a open loop device based on the measuring principle of the hall effect. It can measure DC,AC pulse and various irregular wave current in ...
Dismountable Hall Effect Current Transformer Measure DC AC Pulse Current TKC-K series dismountable current sensor is a open loop device based on the measuring principle of the hall effect. It can measure DC,AC pulse and various irregular wave current in ... more
Brand Name:TOKEN
Model Number:TKC-K
Place of Origin:Nanjing,China
-
...stage power conversion architecture or DC-AC single-stage power frequency transformer boost converter. Architecture, external 12MHz crystal oscillator, can realize pure sine wave 50Hz or 60Hz inverter chip with ...
...stage power conversion architecture or DC-AC single-stage power frequency transformer boost converter. Architecture, external 12MHz crystal oscillator, can realize pure sine wave 50Hz or 60Hz inverter chip with ... more
Brand Name:Original
Model Number:eg8010
Place of Origin:US
-
...DC / AC Inverter Rectiverter Flatpack 2 230/1500 48/1200 (Part No.241123.100 ) Rectifier and Inverter in one Box Built on HE technology from the Flatpack2 HE rectifier family the Rectiverter 230/1500 48/1200 provides backed up power for 230 VAC loads with minimum losses and footprint. It is a 3 port device capable of charging the 48V battery and simultaneously provides power for the AC and DC...
...DC / AC Inverter Rectiverter Flatpack 2 230/1500 48/1200 (Part No.241123.100 ) Rectifier and Inverter in one Box Built on HE technology from the Flatpack2 HE rectifier family the Rectiverter 230/1500 48/1200 provides backed up power for 230 VAC loads with minimum losses and footprint. It is a 3 port device capable of charging the 48V battery and simultaneously provides power for the AC and DC... more
Brand Name:Eltek
Model Number:Flatpack 2 230/1500 48/1200
Place of Origin:CN
-
Product Description: High Frequency Transformer The high frequency transformer is a dry-type, V, EE, electromagnetic, power transformer with a rated capacity of 30-3000kva, and is made of copper and copper wire with a ferrite core. It is a three phase ...
Product Description: High Frequency Transformer The high frequency transformer is a dry-type, V, EE, electromagnetic, power transformer with a rated capacity of 30-3000kva, and is made of copper and copper wire with a ferrite core. It is a three phase ... more
Brand Name:xjsr
Model Number:EE55
Place of Origin:China
-
...the transformer, which can protect not only the sinusoidal leakage signal, but also the leakage signal containing the pulsating DC component. Type B leakage sensor: It can protect sinusoidal AC signal pulsating DC signal and smooth signal reliably, which
...the transformer, which can protect not only the sinusoidal leakage signal, but also the leakage signal containing the pulsating DC component. Type B leakage sensor: It can protect sinusoidal AC signal pulsating DC signal and smooth signal reliably, which more
Brand Name:IVY
Model Number:MD0630T41A-1
Place of Origin:Zhejiang
-
...DC AC Pure Sine Wave Inverter Micro inverter 12v dc to ac 220v 300w pure sine wave power inverter LED How pure sine wave inverters work: Pure sine wave inverter is a common type of inverter that can effectively convert DC power into alternating current power electronic devices. The process of pure sine wave inverter and converter is opposite, mainly according to the high-frequency transformer
...DC AC Pure Sine Wave Inverter Micro inverter 12v dc to ac 220v 300w pure sine wave power inverter LED How pure sine wave inverters work: Pure sine wave inverter is a common type of inverter that can effectively convert DC power into alternating current power electronic devices. The process of pure sine wave inverter and converter is opposite, mainly according to the high-frequency transformer more
Brand Name:SolarverTech
Model Number:NP300
Place of Origin:Jiaxing / zhejiang /china
-
600W SMPS Open Frame Switching Power Supply 12V 24V 36V 48V AC DC Converter Transformer for Industrial Automation, LED Lighting This 600W Open Frame Switching Power Supply delivers reliable and efficient power conversion for a wide range of industrial and ...
600W SMPS Open Frame Switching Power Supply 12V 24V 36V 48V AC DC Converter Transformer for Industrial Automation, LED Lighting This 600W Open Frame Switching Power Supply delivers reliable and efficient power conversion for a wide range of industrial and ... more
Brand Name:ANENpower
Model Number:AP600F
Place of Origin:Shenzhen
-
... products and insulation materials or insulation structure. It is also be used for PD free power frequency test power supply of testing objects such as transformer, mutual induction,
... products and insulation materials or insulation structure. It is also be used for PD free power frequency test power supply of testing objects such as transformer, mutual induction, more
Brand Name:Fanke High-Voltage
Model Number:CQSB-500KVA/500KV
Place of Origin:China
-
... various types of DC motors, DC generator, three phases AC synchronous motor, three phases AC induction motor, three phases transformer, single phase generator, power box, through experiments students can be familiar with DC motor features, master...
... various types of DC motors, DC generator, three phases AC synchronous motor, three phases AC induction motor, three phases transformer, single phase generator, power box, through experiments students can be familiar with DC motor features, master... more
Brand Name:ShouldShine
Model Number:ZE3189
Place of Origin:China
