Applied Rail Transit 100-1000V Voltage Detecting AC and DC Voltage Transducer

• Customization: Available
• Voltage Type: DC Voltage
• Measuring Principle: Hall Type
• Model NO.: CHV___AL15D25
• Output Signal Type: Analog Type
• Production Process: Integration
• Material: Plastic
• Accuracy Grade: 0.5G
• IP Rating: IP44
• Certification: CE, RoHS, ISO
• Customized: Customized
• Rated Input: 05mA
• Measuring Range: 0~+-2000V
• Supply Voltage: DC +-12-15V
• Output Voltage: +-25mA
• Offset Voltage: @IP=0, T=25c < +-20mv
• Power Consumption: 15mA
• Installation: PCB Mounting
• Plastic Material: PBT G30/G15, UL94-V0
• Transport Package: Standard Export Carton
• Specification: 128*60mm
• Trademark: Cheemi
• Origin: China(Mainland)
• HS Code: 90330000
• Production Capacity: 10000PCS/Month

Product Description

Advantages

* 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)
* Voltage detection of power distribution cabinet  

Specification

Electrical data:(Ta=25ºC±5ºC,Vc= +5VDC)
Parmeter                                             Ref	CHV100 AL15D25	CHV200 AL15D25	CHV300 AL15D25	CHV400 AL15D25	CHV500 AL15D25	CHV800 AL15D25	CHV1000 AL15D25
Rated input voltage  Vpn(V)	100	200	300	400	500	800	1000
Measuring range  Vp(V)	0~+200	0~+400	0~+600	0~+800	0~+1000	0~+1600	0~+2000
Turns ratio Np/NS (T)	5000:1000
Rated input Ipn (mA)	5.0
Rated output current Isn(mA)	@Vp=±Vpn                        ±25±0.5%
Measure resistor  (Ω) with ±12V	@±Vpn max                       100(min)  300(max)
	@±2Vpn max                       60(min)  150(max)
Measure resistor  (Ω) with ±15V	@±Vpn max                       100(min)  360(max)
	@±2Vpn max                      60(min)    180(max)
Supply voltage VC(V)	±12~±15±5%
Accuracy  XG(%)	@IPN,T=25°C                    < ±0.5
Offset current IOE(mA)	@IP=0,T=25°C                  ≤ ±0.2
Offset drift  (mA)	@ -40~+25ºC    ≤±0.6;        @ 25ºC~+85ºC       ≤±0.5
Linearity  (%FS)	@Ip=0- ±Ipn                       ≤0.1
Response time  tra(µs)	≤50
Current consumption  IC(mA)	15+IpX(Np/Ns)
Insulation voltage  Vd(KV)	@50/60Hz, 1min,AC             2.5

General data:
Operating temperature  TA(°C)	-40 ~ +85
Storage temperature  TS(°C )	-40~ +125
Mass  M(g )	75
Plastic material	PBT G30/G15, UL94- V0;
Standards	IEC60950-1:2001
	EN60947-1:2004
	EN50178:1998
	SJ20790-2000

Dimensions(mm):

Remarks:
1. All dimensions are in mm.
2. General tolerance ±1mm

 

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.

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.