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Hall Voltage Sensor Hall Effect Current Transformer Hall Current Sensor

Name: Hall Voltage Sensor Hall Effect Current Transformer Hall Current Sensor
Brand: all-electronics-online.com
SKU: 693766375
Availability: InStock
Rating: 4.8 (79 reviews)

Price:	US $ 7-9/Piece
Trade Terms:	FOB,CFR,CIF
Min Order:	10/Piece
Pay Type:	L/C,T/T,D/P,Western Union,Paypal

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Showroom Product Company Profile

Prod Model:	VS1
Markets:	North America,South America,Eastern Europe,Southeast Asia,Africa,Oceania,Mid East,Eastern Asia,Western Europe
Output:	Analog Sensor
Usage:	Hall Sensor
Theory:	Hall Sensor
Courier:	DHL, TNT, FedEx
Material:	Mixture

Product Description

VS1 series current mode voltage sensor is a device based on the principle of the hall effect, with a galvanic isolation between primary and secondary circuit. It provides accurate electronic measurement of DC AC or pulsed currents.

Electrical data (Ta=25ºC±5ºC)

Type	VS1-5mA	VS1-10mA	Unit
Rated current(Ipn)	5	10	mA
Measure range(Ip)	7	14	mA
Turns ratio(Np/Ns)	5000:1000	2500:1000	T
Primary coil resister	650	200	Ω
Secondary coil resister	110	110	Ω
Measure resister	100~350	100~190	Ω
Rated output	25	25	mA
Supply voltage	±12,±15		V
Power Consumption	≤20+ IpX(Np/Ns)		mA
Offset current	@Ip=0 ±0.2		mA
Offset drift	@ -40~+85ºC ≤±0.5		mA
Linearity	@Ip=0-±Ipn ≤0.2		%FS
Response time	≤40		μS
Galvanic isolation	@ 50HZ,AC,1min 2.5		KV

Applications

·AC variable speed drives
·Static converters for DC motor drives
·Battery supplied applications
·Uninterruptible Power Supplies (UPS)
·Switched Mode Power Supplies (SMPS)
·Power supplies for welding applications

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

Directions for use

1. The accuracy of sensor will be the best when the current passes through resister R1 and becomes the rated primary current, and therefore the current to be measured by sensor should comply with the primary current 10mA.
2.Samples: VIN=250V For example, VIN=250V:
(Accuracy )=±0.8%ofVIN(@Ta=+25ºC) a) R1=25KΩ /10W,IP =10mA
(Accuracy )=±1.6%ofVIN(@Ta=+25ºC) b) R1=50KΩ / 5W,IP =5mA
3. Considering resistance of primary coil (compared with R1 and temperature difference kept as low as possible) and electrical isolation within measure range (recommended), this sensor is suitable for measuring voltage.

Standards

·UL94-V0.
·EN60947-1:2004
·IEC60950-1:2001
·EN50178:1998
·SJ 20790-2000

General date

	Value	Unit
Operating temperature (TA)	-40 to +85	ºC
Storage temperature(TS)	-40 to +125	ºC
Mass(approx) (M)	22	g

We are the professional manufacturing the 0.5-35 KV outdoor indoor, fuse cut out composite insulator dry type, oil-immersed, combined transformer, electrical energy meter, power capacitor correction bank, low voltage stablizer and so on

1. Who we are

Heyi is dynamic company established in 1992, who specializes in research and design, manufacturing, and distribution of all kind ofcurrent transformer

Further more, we also develop ours business for the electrical product, like energy meter, power meter, power capacitor, relay, proximity switch and so on, focusing in ours customers needs, provide the best solution supporting ours customers, be the best in their filed of businss

2 why choose us

We have our own facilities for R&D, Production, Sales & Market, and Customer Support, specializing in the design, manufacture and delivery of customized solution. Equipped with all kinds of professional instruments and testing equipment, combined the professional standard of product testing methods, now we has an annual output of 5, 000, 000 or more products.

3 Heyi Mission, vision values

Heyi mission is to provide reliable, accurate and customized current transformer solution

Heyi vision is leading global split core CT manufacture and energy solution provider

Values Enthusiastic by our work, we offer a quality personal and close service to our customers

Some products have been approved by CE and IEC certificates.