DC± 12~15V Closed- Loop (compensated) Current Transducer Hall Sensor

• Customization: Available
• Type: Hall Type
• Output Signal Type: Analog Output
• Model NO.: CHB300L3F15D150S-S1
• Production Process: SemiConductor Integrated
• Material: Plastic
• Accuracy Grade: 0.1G
• Application: Welding Machine, UPS, Variable Speed Drives
• IP Rating: IP44
• Certification: CE, RoHS, ISO
• Customized: Customized
• Operating Temperature: -40 ~ +85ºC
• Storage Temperature: -55~ +125ºC
• Plastic Material: PBT G30/G15, UL94- V0
• Standards: IEC60950-1:2001/En50178:1998/Sj20790-2000
• Transport Package: Standard Export Carton
• Specification: 570(g)
• Trademark: Cheemi
• Origin: China(Mainland)
• HS Code: 90330000
• Production Capacity: 60000PCS/Year

Product Description

Introduction

Feature
*  Closed- loop (compensated) current transducer           
*  Supply voltage: DC±12~15V    
*  Capable measurement of currents: DC, AC, pulse with galvanic isolation between primary circuit and secondary circuit.   
                                                                                    
Advantages
*  High accuracy     
*  Low temperature drift   
*  Optimized response time                    
*  Very good linearity       
*  High immunity to external interference

Applications

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

Product Parameters

Electrical data:(Ta=25ºC,Vc=±15VDC)
Rated input  IPN(A)	±300
Measuring range  IP(A)	0~±500
Turns ratio NP/NS (T)	1:2000
Secondary coil resistance RS (Ω)	@ TA=+ 25ºC                      21.5
	@ TA=+ 85ºC                      25.0
Output current Is (mA)	±150*IP/IPN
Inside resistance RM(Ω)	@ TA=+ 85ºC                [(VC-0.6V)/(IS*0.001)]-RS                          max
Supply voltage  VC(V)	(±12 ~ ±15 ) ±5%
Accuracy  XG(%)	@IPN,T=25°C                     < ±0.5
Offset current  IOE(mA)	@IP=0,T=25°C                    < ±0.2
Temperature variation of IOE (mA)	@IP=0,-40 ~ +85°C          TYP< ±0.12  MAX< ±0.40
Magnetic offset current IOH (mA)	@IP=0→3*IPN                                                  < ±0.1
Linearity error  εr(%FS)	< 0.1
Di/dt accurately followed(A/µs)	> 100
Response time  tra(µs)	@90% of IPN                      < 1.0
Power consumption  IC(mA)	@±15V                           17+Is
Bandwidth  BW (KHZ)	@-3dB, IPN                      DC-100
Insulation voltage  Vd(KV)	@50/60Hz, 1min,AC                  6.0

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.