Advanced Versatile Closed-Loop Power Current Sensor for Custom Solutions

• Customization: Available
• Type: Hall Type
• Output Signal Type: Analog Output
• Model NO.: CHB_DHS5S6
• Production Process: SemiConductor Integrated
• Material: Plastic
• Accuracy Grade: 0.5G
• Application: Relay Protection & Sapf Measurement
• IP Rating: IP44
• Certification: CE, RoHS, ISO
• Customized: Customized
• Ipn: 6~50A
• Accuracy: < ±0.7
• Bandwidth: DC-200
• Mass: 10g
• Transport Package: Standard Export Carton
• Trademark: Cheemi
• Origin: China(Mainland)
• HS Code: 90330000
• Production Capacity: 10000PCS/Month

Product Description

Advantages

Feature
* Closed- loop (compensated) current transducer
* Supply voltage: DC +5.0V
* Capable measurement of currents: DC, AC,pulse with galvanic isolation between primary circuit and secondary circuit.
* PCB mounting installation

Advantages
* High accuracy
* Very good linearity
* Low temperature drift
* Can be customized
* Optimized response time, no insertion losses
* Low power consumption     

Applications

* The application of variable frequency electrical appliances
* AC/DC variable-speed drive
* Uninterruptible Power Supplies (UPS)
* Switched Mode Power Supplies (SMPS)
* Inverter applications

Specification

Parmeter                             Ref

CHB06DHS5S6

CHB15DHS5S6

CH25DHS5S6

CHB50DHS5S6

Rated input    Ipn(A)

06

15

25

50

Measuring range    Ip(A)

0~±19.2

0~±48

0~±80

0~±150

Secondary turns(Ns)

1152±1

1440±1

1200±1

1200±1

Inside resistance RM(Ω)

30±0.1%

15±0.1%

7.5±0.1%

3.75±0.1%

Rated output voltage    Vo(V)

Ip=±Ipn

±0.625±0.5%

Supply voltage    VC(V)

+5.0 ±5%

Reference voltage (Vref)

+2.5±0.4%(Output)

Vref internal resist resistor(Ω)

200

Vref external range resistor (V)

2.0-2.8(Input)

Zero voltage drift(mV/°C)

@IP=0,-40 ~ +105°C

≤ ±0.5

Output drift (mV/°C)

@IP=0,-40 ~ +105°C

≤ ±0.5

Linearity error    εr(%FS)

@ Ip=0-±Ipn

≤0.1

Accuracy    XG(%)

@IPN,T=25°C

< ±0.7

Di/dt accurately followed(A/µs)

> 50

Response time    tra(nS)

@ Ip=Ipn, 50 A/µS ,10%-90%

<500

Power consumption    IC(mA)

≤15+Ip/Ns

Bandwidth    BW(KHZ)

@-1dB,IPN

DC-200

Insulation voltage    Vd(KV)

@50/60Hz, 1min,AC

2.5

General data:

Operating temperature    TA(°C)

-40 ~ +105

Storage temperature    TS(°C )

-55~ +125

Mass    M(g )

10

Plastic material

PBT G30/G15, UL94- V0;

Standards

IEC60950-1:2001

EN50178:1998

SJ20790-2000

Dimensions(mm):

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.