Reliable Compensated Current Transducer for DC Voltage Applications

Overview
Advantages
Applications
Specification
Company Profile
Packaging & Shipping
FAQ

Overview

Basic Info.

Model NO.	CHB10XD15D4
Production Process	SemiConductor Integrated
Material	Plastic
Accuracy Grade	0.5G
Application	VFD, Inverter, Smart Grid, Relay Protection
IP Rating	IP44
Certification	CE, RoHS, ISO
Customized	Customized
Supply Voltage	DC ±12~15V
Rated Input	3~50A
Measuring Range	0~±150A
Mass	16g
Transport Package	Standard Export Carton
Trademark	Cheemi
Origin	China(Mainland)
HS Code	90330000
Production Capacity	60000PCS/Year

Packaging & Delivery

Package Size21.00cm * 15.00cm * 7.00cm Package Gross Weight1.000kg Lead Time 35 days (1 - 1 Pieces)
To be negotiated ( > 1 Pieces)

Product Description

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

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.

Advantages

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.
* PCB installation

Advantages
* High accuracy
* Very good linearity
* Easy installation
* Can be customized
* Low temperature drift
* Optimized response time
* High immunity to external interference

Applications

Specification

Electrical data:(Ta=25ºC,Vc= ±15VDC,RL=2KΩ,CL=10000pF)
Parmeter Ref	CHB03 XD15D4	CHB05 XD15D4	CHB10 XD15D4	CHB15 XD15D4	CHB20 XD15D4	CHB25 XD15D4	CHB30 XD15D4	CHB40 XD15D4	CHB50 XD15D4
Rated input Ipn(A)	03	05	10	15	20	25	30	40	50
Measuring range Ip(A)	0~±9	0~15	0~±30	0~±45	0~±60	0~±75	0~±90	0~±120	0~±150
Size of Input pin *d (MM)	Ø0.8	Ø0.8	Ø1.1	Ø1.1	1.5*1.5	1.5*1.5	1.5*1.5	6.28*1.0	6.28*1.0
Turns ratio Np/NS (T)	7:2100	7:1750	2:2000	2:2250	1:2000	1:2500	1:2250	1:2000	1:2000
Inside resistance RM (Ω)	200	100	200	100	200	200	100	50	40
Output voltage Vo(V)	±4.0*(IP/IPN)
Supply voltage VC(V)	±15 ±5%
Accuracy XG(%)	@IPN,T=25°C < ±0.5
Offset Voltage VOE(mV)	@IP=0,T=25°C < ±30
Temperature variation of VOE VOT (mV/°C)	@IP=0,-40 ~ +85°C < ±0.5
Output drift(mV/°C)	@IP=0,-40 ~ +85°C < ±0.5
Linearity error εr(%FS)	@ Ip=0-±Ipn ≤0.1
Response time tra(µs)	@ Ip=Ipn, 50 A/µS ,10%-90% < 1.0
Power consumption IC(mA)	20+IpX(Np/Ns)
Bandwidth BW(KHZ)	@-3dB,IPN DC-100
Insulation voltage Vd(KV)	@50/60Hz, 1min,AC 3.0
Dielectric strength (MΩ)	>1000
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