Feature
Feature
* The AC leakage current sensor based on the principle of electromagnetic effect can measure AC current
under the condition of electrical isolation.
* Apply unique patented technology for measure tiny current (mA level)
* Supply voltage: DC 24V
Advantages
* High accuracy
* Very good linearity
* Easy installation
* Can be customized
* Wide current measuring 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
* AC variable-speed drive/ Servo drive
* UPS and Inverter applications
Specification
| Electrical data: |
| Parameter Ref |
CHD10LTAA24S4 |
CHD20LTAA24S4 |
CHD50LTAA24S4 |
CHD100LTAA24S4 |
CHD200LTAA24S4 |
CHD500LTAA24S4 |
CHD1000LTAA24S4 |
| Rated input Ipn (AC) |
10mA |
20mA |
50mA |
100mA |
200mA |
500mA |
1000mA |
| Measuring range Ip |
0~±20mA |
0~±30mA |
0~±70mA |
0~±120mA |
0~±220mA |
0~±600mA |
0~±1200mA |
| Rated output voltage/current |
4-20mA DC |
| Supply voltage Vcc |
DC 24V(±5%) |
| Current consumption Ic |
Voc=±12V <20mA |
| Galvanic isolation Vd |
2.5KV/50Hz/1min |
| Linearity |
<1% FS |
| Working frequency |
AC: 50Hz |
| Offset voltage Vo |
TA=25ºC <±25mV |
| Offset voltage drift VOT |
IP=0 TA=-10~+60ºC <±1.25mV/ºC |
| Operating temperature TA |
-10~+60ºC |
| Storage temperature TS |
-20~+70ºC |
| Load resistance RL |
≥20KΩ |
| Dimensions(mm): |
 |
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.
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