Precision DC Current Leakage Sensor with Custom Sensitivity Settings

Product Details
Customization: Available
Type: Electromagnetic
Output Signal Type: Digital Output
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  • Precision DC Current Leakage Sensor with Custom Sensitivity Settings
  • Precision DC Current Leakage Sensor with Custom Sensitivity Settings
  • Precision DC Current Leakage Sensor with Custom Sensitivity Settings
  • Precision DC Current Leakage Sensor with Custom Sensitivity Settings
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  • Overview
  • Principle
  • Applications
  • Specification
  • Company Profile
  • Packaging & Shipping
  • FAQ
Overview

Basic Info.

Model NO.
CHD1000E4T15D5
Production Process
SemiConductor Integrated
Material
Mixture
Accuracy Grade
1.0G
Application
Insulation Resistance Test
IP Rating
IP44
Certification
CE, RoHS, ISO
Customized
Customized
Supply Voltage
DC ±12~15 V
Operating Temperature
-10 ~ +70ºC
Storage Temperature
-25~ +70ºC
Mass
220g
Transport Package
Standard Export Carton
Trademark
Cheemi
Origin
China(Mainland)
HS Code
90330000
Production Capacity
10000PCS/Month

Product Description

Principle
Precision DC Current Leakage Sensor with Custom Sensitivity Settings
Feature
* DC Leakage Current Sensor develops on base of flux-gate principle
* Apply unique patented technology for measure tiny current (mA level)
* For the electronic measurement of currents:small DC single, with galvanic separation between primary circuit and secondary circuit
* Supply voltage: DC ±12~15 V

Advantages
* Easy installation
* Can be customized
* Only one design for wide current ratings range
* Optimized response time
* Low power consumption
* High immunity to external interference
Applications
* The current detection of the lift
* DC panel detection
* The signal system 
* Current differential detection
Precision DC Current Leakage Sensor with Custom Sensitivity Settings
Precision DC Current Leakage Sensor with Custom Sensitivity Settings
Precision DC Current Leakage Sensor with Custom Sensitivity Settings
Specification
Electrical data:(Ta=25ºC,Vc= ±15VDC, RL=10KΩ)
Parameter CHD10 E4T15D5 CHD20
E4T15D5
CHD30
E4T15D5
CHD40
E4T15D5
CHD50 E4T15D5 CHD100 E4T15D5 CHD1000 E4T15D5
Rated input Ipn(mA) DC 10 20 30 40 50 100 1000
Measuring range    Ip(mA) 0~±14 0~±28 0~±42 0~±56 0~±70 0~±140 0~±1400
Output voltage Vo(V) ±5.0*(IP/IPN) DC or 4~20mA optional
Load resistance(RL) >10
Supply voltage VC(V) (±12~±15) ±5%
Accuracy    XG(%) @IPN,T=25°C                                                                            ≤ ±1.0
Offset voltage    VOE(mV) @IP=0,T=25°C                                                                           <±50
Temperature variation of
VOE    VOT(mV/°C)
@IP=0, -40~ +85°C                                                                   ≤ ±2.0
Hysteresis offset voltage VOH(mV) @IP=0, after 1*IPN                                                                     ≤ ±25
Linearity error    εr(%FS) <1.0
Response time    tra(ms) @90% of IPN                                                                              <200
Power consumption IC(mA) 10+Is
Bandwidth    BW(KHZ) @-3dB, IPN                                                                                 DC
Insulation voltage Vd(KV) @50/60Hz, 1min,AC                                                                    3.0
General data:
Parameter Value
Operating temperature    TA(°C) -10 ~ +70
Storage temperature    TS(°C ) -25~ +70
Mass    M(g ) 220
Plastic material PBT G30/G15, UL94- V0;
Standards IEC60950-1:2001
EN50178:1998
SJ20790-2000
Dimensions(mm):
Precision DC Current Leakage Sensor with Custom Sensitivity Settings Connection
Precision DC Current Leakage Sensor with Custom Sensitivity Settings
General tolerance
General tolerance:< ±0.5mm
Primary through-hole: D 40.0±0.3
Connection of Secondary :
2EDG5.08-04P
Company Profile
Precision DC Current Leakage Sensor with Custom Sensitivity SettingsPrecision DC Current Leakage Sensor with Custom Sensitivity SettingsPrecision DC Current Leakage Sensor with Custom Sensitivity SettingsPrecision DC Current Leakage Sensor with Custom Sensitivity Settings
Precision DC Current Leakage Sensor with Custom Sensitivity Settings
Precision DC Current Leakage Sensor with Custom Sensitivity Settings
Precision DC Current Leakage Sensor with Custom Sensitivity Settings
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. 
Precision DC Current Leakage Sensor with Custom Sensitivity Settings
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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