Current Sensor

Reliable PV Current Measurement Hall Sensor for Solar Applications

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.

Rsct 1000A 100mv 333mv Flexible Current Transformer Rope Sensor Fct Rogowski Coil with CE UL

Output Flexible Rogowski Coil Fct Air-Core Coil Data Logger

TR UPS High Precision Anti-Interference Broadband AC/DC Split Core Hall Sensor Current Sensor 500A/4V Factory Price OEM ODM

Heyi Rect Series Current Transformer Outdoor Waterproof

Customized Available 0.1class Precision Miniature Current Transformer