PV Inverter Detection Hall Effect Closed Loop Current Transducer Sensor

• Customization: Available
• Type: Hall Effect Closed Loop
• Output Signal Type: Analog Output
• Model NO.: CHB_LFD15D (HCS-LF1005)
• IP Rating: IP65
• Certification: CE
• Customized: Customized
• Supply Voltage: DC ±15~24V
• Rated Input: 300/600/1000A
• Output Current: ±150/120/200mA
• Primary Through-Hole: D38.5±0.2mm
• Free Samples: Available
• Measuring Range: 0~±1500A
• Offset Current: @IP=0, T=25c < ±0.2mA
• Power Consumption: 20mA
• Certificate: Ce, RoHS, ISO
• Transport Package: Standard Export Carton
• Trademark: Cheemi
• Origin: China(Mainland)
• HS Code: 90330000
• Production Capacity: 10000PCS/Month

Product Description

Feature

 * Closed- loop 
 * Supply voltage: DC +-15~24V
 * Capable measurement of currents: DC, AC,pulse with galvanic isolation between primary circuit and secondary circuit.

Advantages

* Easy installation 
* Can be customized
* High accuracy 
* Very good linearity
* No insertion losses 
* Low power consumption
* Wide current measuring range 
* High immunity to external interference
* Low temperature drift 
* Optimized response time, no insertion losses    
 

Applications

* Inverter applications 
* AC/DC variable-speed drive 
* Uninterruptible Power Supplies (UPS) 
* Switched Mode Power Supplies (SMPS)
* Frequency drive control home appliances 
* Current detection in wind power industry
* Photovoltaic Inverter Detection
 

Specification

Electrical data:(Ta=25ºC,Vc= ±15VDC)
Parmeter                                             Ref	CHB300LFD15 D150S1	CHB600LFD15 D120S1	CHB1000LFD15 D200S1	CHB1300LFD15 D260S1
Rated input  Ipn(A)	300	600	1000	1300
Measuring range  Ip(A)	0~±900	0~±1500	0~±1500	0~±1500
Turns ratio Np/NS (T)	1:2000	1:5000	1:5000	1:5000
Output current rms IS(mA)	±150*IP/IPN	±120*IP/IPN	±200*IP/IPN	±260*IP/IPN
Secondary coil resistance RS (ohm)	25	39	39	39
Inside resistance RM (ohm)	[(VC-0.5V)/(IS*0.001)]-RS
Supply voltage  VC(V)	(±15~±24) ±5%
Accuracy  XG(%)	@IPN,T=25°C                     < ±0.2
Offset current  IOE(mA)	@IP=0,T=25°C                    < ±0.2
Temperature variation of IOE  IOT(mA/°C)	@IP=0,-40 ~ +85°C                 < ±0.5
Linearity error  εr(%FS)	< 0.1
Di/dt(A/µs)	> 100
Response time  tra(µs)	@90% of IPN                      < 1.0
Power consumption  IC(mA)	20+Is
Bandwidth  BW(KHZ)	@-3dB,IPN                        DC-150
Insulation voltage  Vd(KV)	@50/60Hz, 1min,AC                  6.0

 

General data:
Parameter	Value
Operating temperature  TA(°C)	-50~ +85
Storage temperature  TS(°C )	-55~ +125
Mass  M(g )	620
Plastic material	PBT G30/G15, UL94- V0;
Standards	IEC60950-1:2001
	EN50178:1998
	SJ20790-2000

 

Dimensions(mm):
	Connection
	General tolerance
	General tolerance:< ±0.5mm Primary through-hole:D 38.5±0.2 Connection of Secondary : S3P-VH  (S1)

 

Note

* We provide FREE samples for your test!
  Purchase only when you are satisfied with the FREE samples.
  Please contact us to apply FREE Trial NOW !!

* Please let us know what kind of model, working voltage, input & output signals, mounting size.
* Or tell us your techincal requirement for the sensor selection.
* OEM/ODM is welcomed. 
  
CHEEMI TECHNOLOGY CO.,LIMITED.
Certification: ISO9001, CE, ROSH.
( Your reliable sensor-solution partner for Hall Current & Voltage Transducers, Proximity Switches/sensors, RTD Temperature Sensors, Current Transformers, Pressure Transmitter, Liquid Level Transmitter. )

Address: 3/F, Building 6, Jingang Science and Technology Innovation Park, No.1 Kechuang Road, Qixia District, Nanjing, China.
Post code: 210000

Web: current-sensor.en.made-in-china.com

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. 

Warranty 
* We provide 1 year warranty.
* If the product is defective, please notify us within 3 days after receiving. 
* All products must be returned on their original condition, in order to qualify for a refund or exchange of goods.

Our Commitment 
* Better Price than other suppliers for you because of Factory Direct Sale;
* Better Quality than before caused by our 10+ years experience about sensors;
* Fast Delivery made by our Enthusiasm;
* Timing Reply in 24 hours all about our TEAM's Passion & Patience.