Customizable Hall Effect Current Sensor for Accurate AC/DC Measurement
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| Customization: | Available |
|---|---|
| Type: | Hall Type |
| Output Signal Type: | Analog Output |
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Basic Info.
- Model NO.
- CHB350LTHB15D
- Production Process
- SemiConductor Integrated
- Material
- Plastic
- Accuracy Grade
- 0.2
- Application
- Railway, UPS, Converter
- IP Rating
- IP44
- Certification
- CE, RoHS, ISO
- Customized
- Customized
- Rated Input
- 100A
- Supply Voltage
- +_15~+_24V +_5%
- Offset Current
- @IP=0 ≤+_0.2
- Offset Drift
- @ -40 ~85°C ≤+_0.005
- Power Consumption
- ≤20+Ipx(Np/Ns)
- Primary Through-Hole
- D35+_0.3mm
- Plastic Material
- UL94-V0.
- Transport Package
- Standard Export Carton
- Specification
- 150(g)
- Trademark
- Cheemi
- Origin
- China(Mainland)
- HS Code
- 90330000
- Production Capacity
- 10000PCS/Year
Product Description
* Supply voltage: DC ±15~24V
* Capable measurement of currents:
DC, AC,pulse with galvanic isolation between primary circuit and secondary circuit.
* Static converters for DC motor drives
* Battery supplied applications
* Uninterruptible Power Supplies (UPS)
* Switched Mode Power Supplies (SMPS)
* Power supplies for Railway transit
| Electrical data:(Ta=25ºC,Vc= ±15VDC) | |||
| Parmeter Ref |
CHB350LTHB15D | CHB400LTHB15D | CHB500LTHB15D |
| Rated input Ipn(A) | 350 | 400 | 500 |
| Measuring range Ip(A) | 1200(±24V,17Ω) | 1200(±24V,36Ω) | 1500(±24V,24Ω) |
| Turns ratio Np/NS (T) | 1:2000 | 1:4000 | 1:5000 |
| Output current rms IS(mA) | 175±0.2% | 100±0.2% | 100±0.2% |
| Secondary coil resistance RS (Ω) | 15 | 40 | 50 |
| Measure resister with ±15V RM (Ω) |
@±500Amax 30(max) | @±400Amax 100(max) | @±500Amax 91(max) |
| @±900Amax 8(max) | @±800Amax 30(max) | @±1000Amax 20(max) | |
| Measure resister with ±18V RM (Ω) |
@±500Amax 50(max) | @±400Amax 130(max) | @±500Amax 120(max) |
| @±1200Amax 10(max) | @±800Amax 43(max) | @±1000Amax 33(max) | |
| Supply voltage VC(V) | ±15~±24 | ||
| Zero offset current(mA) | @Ip=0 ≤±0.2 | ||
| Offset current drift(mA) | @ -40ºC~85ºC ≤±0.5 | ||
| Accuracy XG(%) | @IPN,T=25°C < ±0.1 | ||
| Linearity error εr(%FS) | @Ip=0-±Ipn ≤0.1 | ||
| Di/dt accurately followed(A/µs) | > 100 | ||
| Response time tra(µs) | @100A/μS,10%-90% <1.0 | ||
| Power consumption IC(mA) | ≤20+IpX(Np/Ns) | ||
| Bandwidth BW(KHZ) | @ -3db DC…100 | ||
| Insulation voltage Vd(KV) | @ 50HZ,AC,1min 6 | ||
| General data: | |
| Parameter | Value |
| Operating temperature TA(°C) | -40 ~ +85 |
| Storage temperature TS(°C ) | -40~ +125 |
| Mass M(g ) | 290 |
| Plastic material | UL94-V0. |
| Standards | EN60947-1:2004 |
| IEC60950-1:2001 | |
| EN50178:1998 | |
| SJ 20790-2000 | |



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.
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.
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