Current Sensor

6,037 results for Current Sensor

Reliable PV Current Measurement Hall Sensor for Solar Applications

US$0.1 / Piece
1 Piece  (MOQ)

Principle CHK_LB5S2 series Hall Effect Open Loop Current Sensor is a current measurement device which develops on base of the hall effect principle, wherein a Hall-effect device (HED) produces an output voltage linearly related to the amplitude and phase of a magnetic field applied to it. * Open- loop * Supply voltage: DC +5.0V * Capable measurement of currents: DC, AC,pulse with galvanic isolation between primary circuit and secondary circuit. Applications * Inverter applications * AC/DC variable-speed drive * Uninterruptible Power Supplies (UPS) * Switched Mode Power Supplies (SMPS) * Frequency drive control home appliances Specification Electrical data:(Ta=25ºC,Vc=+5.0VDC,RL=2Kilohm) Parmeter Ref CHK50LB5S2 CHK100LB5S2 CHK200LB5S2 CHK300LB5S2 Rated input Ipn(A) 50 100 200 300 Measuring range Ip(A) 0~±50 0~±100 0~±200 0~±300 Output voltage Vo(V) 2.500±2.000*(IP/IPN) Output voltage Vo(V) @IP=0,T=25°C 2.500 Supply voltage VC(V) +5.0 ±5% Accuracy XG(%) @IPN,T=25°C < ±1.0 Offset voltage VOE(mV) @IP=0,T=25°C < ±30 Temperature variation of VOE VOT(mV/°C) @IP=0,-40 ~ +85°C < ±1.0 Linearity error εr(%FS) < 1.0 Di/dt accurately followed(A/µs) > 100 Response time tra(µs) @90% of IPN <3.0 Power consumption IC(mA) 15 Bandwidth Bw(KHZ) @-3dB, IPN DC-20 Insulation voltage Vd(KV) @50/60Hz, 1min,AC 2.5 General data: Parameter Value Operating temperature TA(°C) -40 ~ +85 Storage temperature TS(°C ) -55~ +125 Mass M(g ) 25 Plastic material PBT G30/G15, UL94- V0; Standards IEC60950-1:2001 EN50178:1998 SJ20790-2000 Dimensions(mm): Connection General tolerance General tolerance:< ±0.5mm Primary through-hole:D16.0±0.15 Connection of secondary : 5pin 0.635*0.635 Company Profile Packaging & Shipping Package All our sensors will be well packed with bubble & carton. (Bubble packing→4 small carton→1 big carton) You can choose your own label(Screen Print or Laser Engraving). Can be netural packing or OEM. Shipping Products are shipped via UPS / DHL/ FedEx / TNT, etc. (door to door), or air & sea shipment for larger qty. L/T: 3-7 days upon receiving payment if the qty is lower than 1000PCS and it is not customized products. Shipping via DHL. UPS. FedEx and TNT express usually takes 3~7days dependent on the destination country. FAQ Q1:Can I get sample from you? A:Yes,we can provide the free samples for your testing,please contact us for free and tell us which product you need. Q2:Do you accept customization? A:Yes,customization is acceptable,please contact our sales staffs for consult. Q3:Can you provide help for technical issues? A:Yes,we have more than 10 years of research and development in the electronic industry. If you need technical help in the purchase process, please feel free to contact us. Q4 : Can I get a lower price if I order large quantities? A : Yes,it's negotiable. Q5: How about the quality guarantee period ? A : Our warranty period is one year since from shipping date. Q6: Can I add or delete items from my order if I change mind? A : Yes, but you need to tell us asap, if your order has been done in our production line, we cannot change it.

UL 200A/40mA Flexible Rope Tye Rogowsi Coil

US$150.00-160.00 / Piece
1 Piece  (MOQ)
Split Core Flexible Rogowski Coil with high frequency Split Rogowski Coil current sensors are designed for fast and easy installation on existing primary conductors/ BUS bars. The split design perm

CE Flexible Current Transformer Rope Cts RS1000A 100mv AC Rogowski Coil

US$18.00-25.00 / Piece
5 Pieces  (MOQ)
Split Core Flexible Rogowski Coil with high frequency Split Rogowski Coil current sensors are designed for fast and easy installation on existing primary conductors/ BUS bars. The split design perm

0.05 Class DC Immunity Mini Current Transformer

US$2.00-5.00 / Piece
100 Pieces  (MOQ)
- Product Parameters Max. Current 6~10A Turns Ratio Customzied Primary Current 1~1.5A Secondary Current 1~5mA Accuracy Class 0.05 Anti-magnetic No DC immunity Yes Preformance Operat

CM4A H01 1000A Closed Loop Hall Effect Current Sensor LF1005/1010 current Transformer for Wind Turbo Inverter Switched Mode Power Supplies

US$40.00-50.00 / Piece
1 Piece  (MOQ)
Product Parameters Certifications Company Profile CHIPSENSE is a national high-tech enterprise that focuses on the research and development, production, and application of high-end current and v

TR High Precision New Energy Monitoring and Measurement Using AC/DC Current Sensor Transformer 500: 1 30ADC 15VDC

US$12.50-18.50 / Piece
5 Pieces  (MOQ)
Product Description Technology Characteristics 1.Multichannel magnetic compensation feedback 2.Tiny misaligned currents 6.Low temperature drift

Current Sensor Csac-500 The Best-in-Class Current Monitoring Solution for High Voltage Battery Pack

US$16.00-20.00 / Piece
1 Piece  (MOQ)
Product Description This series of closed-loop Hall current sensors, with an innovative design, can achieve high precision bidirectional current measurement at +5V power supply, while introducing cho

Output Flexible Rogowski Coil Fct Air-Core Coil Data Logger

US$25.00-35.00 / Piece
10 Pieces  (MOQ)
Description: High linearity from 1A to 100kA Wide dynamic range Very useful with large size or awkward shaped conductors or in places with limited access No danger from open-circuited secondary N

Closed Loop Railway Application Replacement Split Core Hall Effect Current Transducer Sensor

US$25.00-30.00 / Piece
10 Pieces  (MOQ)
Advantages * Easy installation * Can be customized * High accuracy * Very good linearity * No insertion losses * Low power consumption * Wide current measuring range * High immunity to ext

High Precision 10A Current Transformer for Energy Metering

40 Pieces  (MOQ)
10A Current Transformer for Energy Meter (NRC04) A 10A Current Transformer designed for precision current sensing, perfect for utility energy meters. Expertly engineered to be moisture-p
1 2 3 4 5 6 7 8 ... 202
About Current Sensor FAQ
  • QWhat are the common uses of current sensors in the Electrical & Electronics industry?

    Current sensors are widely used for energy monitoring, power supplies, motor controls, and inverter systems. A reliable supplier in China can offer a variety of current sensor options tailored to specific applications.

  • QHow can I ensure the quality of current sensors from a supplier in China?

    To ensure quality, research the supplier's reputation, request product specifications and certifications, and ask for customer references. Collaborating with a trusted manufacturer can guarantee high-quality current sensors for your projects.

  • QWhat benefits do current sensor wholesale purchases offer for Electrical & Electronics businesses?

    Wholesale purchases of current sensors in China provide cost savings, bulk discounts, and reliable inventory replenishment. By partnering with a reputable supplier, businesses can access a steady supply of high-performance current sensors for their operations.

Haven't found what you want?

Easy Sourcing

Post sourcing requests and get quotations quickly.

Product Alert

Subscribe to product alert and stay updated to what's new and popular on the market.