Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector

Product Details
Customization: Available
Type: Hall Type
Output Signal Type: Analog Output
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  • Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector
  • Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector
  • Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector
  • Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector
  • Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector
  • Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector
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  • Overview
  • Advantages
  • Applications
  • Specification
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
CFB600ITN15D400
Production Process
SemiConductor Integrated
Material
Plastic
IP Rating
IP44
Customized
Customized
Operating Temperature
10 ~ +50 °c
Storage Temperature
-20~ +85 °c
Mass
830±20g
Plastic Material
PBT G30/G15, UL94- V0;
Transport Package
Standard
Specification
standard
Trademark
Cheemi
Origin
China(Mainland)
HS Code
90330000
Production Capacity
10000PCS/Month

Product Description

Advantages
Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector
CFB600ITN15D400
For ultra-high precision measurement of current: DC, AC, pulsed...,
with galvanic separation between primary and secondary.


Advantages
- Very high accuracy
- Easy installation
- Extremely low temperature drift
- Wide frequency bandwidth
- High immunity to external fields
- Very good linearity
- No insertion losses
- Low noise on output signal
- Low noise feedback to primary conductor.

Feature
- Closed loop (compensated) current transducer using an extremely accurate zero flux detector
- Electrostatic shield between primary and secondary circuit
- Status signal to indicate the transducer state
- LED indicator confirms normal operation
Applications
- Metrological verification and calibration
- Commercial measure
- Instrumentation (like power analyzer)
- Laboratory current measuremen
- Battery pack detection
- Medical devices (MRI)
- Power supply
- Electrical power control
- New energy
- Ships and warships
- Rail transit
Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector
Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector
Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector
Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector
Specification
Electrical data (Ta=25ºC,Vc= ±15VDC)
                                                           Ref
Parameter
Symbol CFB600ITN15D400 Unit
Primary side rated input PN  DC ± 600 A
Primary side rated AC input PN 424 A
Primary side max input PM 110% IPN DC  <IPM<120% IPN DC A
Turns ratio p  / N S 1 : 1500 T
Output current rms S ± 400 *  P  / I PN mA
Secondary coil resistance S 11 Ω
Measuring resistance M 0-10 Ω Ω
Supply voltage C ± 15V    (± 5%) V
Accuracy G @DC  T =25°C <10 ppm %
Offset current OE P =0 , T =25°C     < ±15 ppm mA
Temperature coefficient of OE P =0 , 10 ~ +50°C     < ±0.5 ppm/K  
Offset stability   0.8 ppm/month  
Linearity error εr <1.5 ppm %FS
Di/dt accurately followed   > 100 A/µs
Response time  tra   @90% of PN          < 1.0 µs
Working status description
After the equipment is powered on, the green indicator light is always on when the equipment works normally
When the current is overloaded or the power supply is abnormal, the green light is off
When the green light is not on, you should first check whether the power supply of the sensor is normal.
When the power supply is normal, if the green indicator is off, the current sensor is in a non-zero flux state. If the
primary current at this time exceeds the specified range of the sensor, the sensor enters the overload operation mode.
When this happens, the transducer will shut down the measuring circuit and wait until the primary current is near zero.
Interlock port wiring
Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector
Dimension
Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector 1. Output return
2. N.C
3. Interlock(-)
4. GND
5. -15V Supply
6. Output
7. N.C
8. Interlock(+)
9. +15V Supply
Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector General tolerance:< ±0.5mm
Transducer fastening:
- Straight mounting 2 holes ö6.5 mm
2 x M6 steel screws
Recommended fastening torque 4.4 Nm
- Flat mounting 4 holes 5.5 mm
4 x M5 steel screws
Recommended fastening torque 3.7 Nm
Connection of secondary on D-SUB-9,
Connector UNC 4-40
Primary through hole ö £ 30 mm
All mounting recommendations are given for a
standard mounting. Screws with flat and
spring washers.
Company Profile
Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux DetectorClosed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector

Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux DetectorClosed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector

Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector
Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector
Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector

 

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. 
Closed Loop (compensated) Current Transducer Using an Extremely Accurate Zero Flux Detector

 

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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