High Precision 0.1% Current Sensing Transducer for UPS Applications

• Customization: Available
• Type: Hall Type
• Output Signal Type: Analog Output
• Model NO.: CHB10ES5S65
• 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
• Rated Input: 10/25/50/75/100
• Supply Voltage: +5 +_2%
• Offset Drift: @ -40ºC~105ºC Less Than0.5
• Power Consumption: ≤ 20+Ipx(Np/Ns)
• Primary Through-Hole: D8.5+-0.15mm
• Plastic Material: UL94-V0.
• Transport Package: Standard Export Carton
• Trademark: Cheemi
• Origin: China(Mainland)
• HS Code: 90330000
• Production Capacity: 60000PCS/Year

Product Description

Feature

* Closed- loop (compensated) current transducer
* Supply voltage: DC +5V±2%   
* Capable measurement of currents:
DC, AC,pulse with galvanic isolation between primary circuit and secondary circuit.    

Applications

  Variable speed drives   
  Welding machine
  Battery supplied applications
  Uninterruptible Power Supplies (UPS)
  Electrochemical

 

Specification

Electrical data:(Ta=25ºC,Vc= ±15VDC)
Parmeter                                             Ref	CHB10 ES5S65	CHB25 ES5S65	CHB50 ES5S65	CHB75 ES5S65	CHB100 ES5S65
Rated input  Ipn(A)	10	25	50	75	100
Measuring range  Ip(A)	32	80	150	225	300
Turns ratio Np/NS (T)	1:960	1:1200	1:1200	1:1200	1:1200
Internal measuring  resistance(V)	15±0.1%	7.5±0.1%	3.75±0.1%	2.5±0.1%	1.875±0.1%
Rated output (V)	@Ip=±Ipn                                                ±0.625±0.3%
Supply voltage(V)	+5±2%
Power consumption(mA)	≤ 20+IpX(Np/Ns)
Reference voltage(V)	+2.5±0.4%
Zero voltage(V)	@Ip=0                                                 +2.5±0.4%FS
Offset drift (mV/ºC)	@ -40ºC~105ºC                                         ≤ ±0.05
output drift (mV/ºC)	@ -40ºC~105ºC                                         ≤ ±0.05
Accuracy  XG(%)	@IPN,T=25°C                                            < ±0.3
Linearity(%FS)	@Ip=0-±Ipn                                                 ≤ 0.1
Bandwidth(KHz)	@ -3db                                                       0~200
Response time(µs)	@100A/μS,10%-90%                                  <0.5
Galvanic isolation(KV)	@ 50HZ,AC,1min                                           3

General data:
Operating temperature  TA(°C)	-40 ~ +105
Storage temperature  TS(°C )	-40~ +125
Mass  M(g )	15
Plastic material	UL94-V0.
Standards	EN60947-1:2004
	IEC60950-1:2001
	EN50178:1998
	SJ 20790-2000

Dimensions(mm):

                    
Remarks:
1. All dimensions are in mm.
2. General tolerance ±1mm.

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.