Place of Origin:	Fujian China (Mainland)	Brand Name:	Niell-tech	Model Number:	CAYZ148V-2-2K
Type:	Voltage Regulator	Application:	Automotive crash and safety test	Supply Voltage:	(Typical) 2Vdc, Max.12Vdc
Operating Temperature:	-18Celsius to +66 Celsius	Range:	±2000g	Sensitivity (at 100 Hz &10 g):	(Typical) 0.20mV/g, Min. 0.15mV/g
Resonance Frequency:	(Typical) 40 KHz	Damping Ratio:	Max.0.05	Mechanical Overload Stop:	(Tpy.)5000g,(Min.2500)

Packaging & Delivery

Packaging Detail:	Standard Package,1Piece/Box
Delivery Detail:	1 Month

Specifications

Piezo-resistive automotive sensor Model CAYZ148V-2-2K:
1,Mechanical overload stop
2,Compact size

Piezo-resistive automotive sensor Model CAYZ148V-2-2K :

APPLICATIONS

♦ Automotive crash and safety test

♦ Crash testing, flutter testing, rough road testing

and similar applications that require minimal mass

loading and a broad frequency response.

FEATURES

♦ Mechanical overload stop

♦ Compact size, solid structure

Dynamic Characteristics

Range ......................................................................................................±2000g

Sensitivity (at 100 Hz &10 g)...................... (Typical) 0.20mV/g, Min. 0.15mV/g

Frequency Response 100Hz (±2%, Max.) .......................................0~3000Hz

(±5%, Max.) ......................................0~6000Hz

Resonance Frequency............................................................... (Typical) 40 KHz

Damping Ratio...................................................................................... Max.0.05

Non-linearity and Hysteresis (%, FSO)...........................................................≤1%

Transverse Sensitivity ...................................................................................≤1%

Zero Measurement Output (ZMO)..........................................................≤±25mV

Mechanical Overload Stop .............................................(Tpy.)5000g,(Min.2500)

Electrical Characteristics

Excitation.................................................................. (Typical) 2Vdc, Max.12Vdc

Input Resistance................................................................................ 300~900 Ω

Output Resistance ...........................................................................400~1600 Ω

Insulation Resistance (at 50 Vdc)…………….......................Wire to Case, ≥100MΩ

............................Wire to Shield Wire, ≥100MΩ

........................... Shield Wire to Case, ≥100MΩ

Environmental Characteristics

Acceleration Limit (Any Direction)

Static........................................................................................................ 10000g

Sine Vibration..........................................................................1000g under 5KHz

Shock (Half-sine pulse duration) ………..........………..…………….10000g, Min.200μs

Working Temperature

Operation....................................................................... (-18Celsius~+66 Celsius )

Storage........................................................................ (-54Celsius ~+121 Celsius )

Humidity..............................................................................Sealed by Epoxy Resin

Altitude..................................................................................................Unaffected

Physical Characteristics

Weight....................................................................................1.4 g (without cable)

Case Material........................................................Black Anodized Aluminum Alloy

Mounting Torque............................................................. Screws/Torque (0.3 Nm)

Accessories:

Necessary

Cable: Integral cable, 4 cores braided shield wire,

silicone jacket, and length customized (1Piece)

Optional

Socket head cap screw: M1.6x4.8

GB/T 70.1-2000 (2Pieces)

Flat washer: GB 848-1.6 washer (2Pieces)

Allen wrench: GB/T 5356-1.5 wrench (1Piece)

Founded in April 2010,Niell Electronics Co., Ltd. (Niell-Tech) is an innovative high-tech company headquartered in Xiamen,China, with an initial investment of 55 million RMB. Aiming to be the world's best designer and manufacturer of sensors and calibration systems, Niell has attracted a group of outstanding experienced engineers and experts from renowned companies including Airbus, Boeing, General Electric, Rolls Royce, and Volkswagen to utilize their expertise of system design, electronics, ... View detail

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Basic Information Indicates information has been verified onsite by a certification specialist

	Product/Service (We Sell):	Sensor,Calibration System,Piezoelectric Accelerometer,Accelerometer,Piezoresistive Accelerometer
	Brands:	Niell-Tech
	Number of Employees:	51 - 100 People

Trade & Market

	Main Markets:	South America Mid East Eastern Asia Western Europe South Asia Domestic Market
	Main Customers:	Germany,UK,Austria
	Total Annual Sales Volume:	US$2.5 Million - US$5 Million
	Export Percentage:	1% - 10%

Factory Information

	Factory Size (Sq.meters):	5,000-10,000 square meters
	Factory Location:	8 South Yangguang Road, Xinyang Industrial Zone, Haicang District, Xiamen, China
	Number of Production Lines:	6
	Number of R&D Staff:	31 - 40 People
	Number of QC Staff:	5 - 10 People
	Management Certification:	ISO 9001:2008
	Contract Manufacturing:	OEM Service Offered Design Service Offered Buyer Label Offered

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