Used for Relay Protection & Sapf Measurement Hall Effect Current Sensor

Product Details
Customization: Available
Type: Hall Type
Output Signal Type: Analog Output
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  • Used for Relay Protection & Sapf Measurement Hall Effect Current Sensor
  • Used for Relay Protection & Sapf Measurement Hall Effect Current Sensor
  • Used for Relay Protection & Sapf Measurement Hall Effect Current Sensor
  • Used for Relay Protection & Sapf Measurement Hall Effect Current Sensor
  • Used for Relay Protection & Sapf Measurement Hall Effect Current Sensor
  • Used for Relay Protection & Sapf Measurement Hall Effect Current Sensor
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  • Overview
  • Advantages
  • Applications
  • Specification
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
CHB_LTA5S2H
Material
Plastic
Accuracy Grade
0.5G
Application
Relay Protection & Sapf Measurement
IP Rating
IP44
Certification
Ce, RoHS, ISO
Customized
Customized
Rated Input
50/100/200/300A
Measuring Range
0~+-300A
Supply Voltage
DC +5.0V
Output Voltage
2.500+-2.0V
Offset Voltage
@IP=0, T=25°c < +-10mv
Power Consumption
10mA
Primary Through-Hole
D20.0mm
Plastic Material
PBT G30/G15, UL94-V0
Transport Package
Standard Export Carton
Trademark
Cheemi
Origin
China(Mainland)
HS Code
90330000
Production Capacity
10000PCS/Month

Product Description

 
Advantages
Used for Relay Protection &amp; Sapf Measurement Hall Effect Current Sensor
* Easy installation
* Can be customized
High accuracy
Very good linearity

Optimized response time, no insertion losses
* Low power consumption
Low temperature drift
* High immunity to external interference         

                                              
Applications
* Inverter applications
* AC/DC variable-speed drive 
* Uninterruptible Power Supplies (UPS)
* Switched Mode Power Supplies (SMPS)
Photovoltaic (
PV) current applications
* New Energy Combiner Box Measurement
* Wind Power Industry Current Detection
* Electric vehicle charging equipment current sensing
* Smart grid  Relay Protection* Medical equipment power supply detection
* EV DC/DC, AC/DC converter current measurement
Used for Relay Protection &amp; Sapf Measurement Hall Effect Current Sensor

 
Specification
Electrical data:(Ta=25ºC,Vc=+5.0VDC,RL=2Kilohm,CL=10000pF)
 Parmeter
                                            Ref
CHB50LTA5S2H CHB100LTA5S2H CHB200 LTA5S2H CHB300LTA5S2H
Rated input  Ipn(A) 50 100 200 300
Measuring range  Ip(A) 0~±50 0~±100 0~±200 0~±300
Turns ratio Np/NS (T) 1:2000 1:4000 1:4000 1:5000
Inside resistance RM(ohm) 20±0.1% 20±0.1% 10±0.1% 8.333±0.1%
Output voltage  Vo(V) 2.500±2.0*(IP/IPN)
Output voltage  Vo(V) @IP=0,T=25°C                                           2.500
Reference voltage VR(V) @Internal reference,re out                          2.500
Supply voltage  VC(V) +5.0±5%
Accuracy  XG(%) @IPN,T=25°C                                            < ±0.5               
Offset voltage  VOE(mV) @IP=0,T=25°C                                          < ±10                        
Temperature variation of VOE  VOT(mV/°C) @IP=0,-40 +85°C                                 < ±0.05                                                    
  
Linearity error  εr(%FS) 0.1
Di/dt accurately followed(A/µs) > 50
Response time  tra(µs) @90% of IPN                                             1.0        
Power consumption  IC(mA) 10+Is
Bandwidth  BW(KHZ) @-3dB,IPN                                               DC-100        
Insulation voltage  Vd(KV) @50/60Hz, 1min,AC                                   3.0    
General data:
 Parameter Value
Operating temperature  TA(°C) -4+125
Storage temperature  TS(°C ) -55+150
Mass  M(g ) 50
Plastic material PBT G30/G15UL94- V0;
Standards IEC60950-1:2001
EN50178:1998
SJ20790-2000
Dimensions(mm):
Used for Relay Protection &amp; Sapf Measurement Hall Effect Current Sensor Connection
Used for Relay Protection &amp; Sapf Measurement Hall Effect Current Sensor
General tolerance
General tolerance:< ±0.5mm
Primary through-holeD20±0.3mm;
Connection of Secondary :
2510-04A (Instead of Molex 5045-04A)

Company Profile

Cheemi Technology Co., Ltd specializes in development and commercialization of monitoring & measuring solution innovation, is a leading manufacturer of electrical sensors in china, with more than 80 workers, 2200m2 workshop, 20 years experience in current measurement. There are total 4 production lines, with an annual output of 8 million pieces. Its main products include hall effect current transducers, proximity switches, temperature sensors, current transformers, ISO, CE & RoSH certificated.
Used for Relay Protection &amp; Sapf Measurement Hall Effect Current Sensor
Used for Relay Protection &amp; Sapf Measurement Hall Effect Current Sensor
Used for Relay Protection &amp; Sapf Measurement Hall Effect Current Sensor

 

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. 
Used for Relay Protection &amp; Sapf Measurement Hall Effect Current Sensor

 

 
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.

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