Kyowa PCA Stress Measuring Set | Denkei Corporation Americas

Enable everyone to easily evaluate reliability of PCA

The PCAS-1000B can be used even by a beginner to measure strain, and PCB strain speed and other measurements can be taken easily in accordance with IPC/JEDEC-9704A.* *IPC/JEDEC-9704A defines a method of evaluating strain when assembling, testing, and using a PCB. Excessive strain on a PCB can cause failure, so this is an effective means of evaluating quality and analyzing failure.

* The method of evaluating PCBs with strain gages is provided by IPC/JEDEC-9704A.
The method can be effectively for various purposes including quality evaluation and trouble analysis.

PCA Stress Measuring Set

Model:

PCAS-1000B

Maker:

Kyowa Electronic Instruments

Features

– Simply follow directions to seamlessly configure instruments, record data, and prepare reports.
– Automatically create reports optimal for evaluating PCBs.
– A single set is capable of 4-channel measurement, with a maximum of up to 16 channels.

Application

Video

Specifications

PCD-400B Sensor Interface

Measuring Targets	Strain gage and strain-gage transducers
Channels	4
Input Form	Balanced differential input
Synchronous Measurement	Up to 4 units by 16 channels
Compatible Gage Resistance	Quarter bridge 2-wire system, 3-wire system: 120 Ω Half bridge system, full bridge system: 120 to 1000 Ω
Input Connector	D-sub 37-pin connector
Bridge Excitation	AC 2 Vrms
Gage Factor	2.00 fixed
Balance Adjustment	Resistance: Within ±2% (±10 k ×10-6 strain) Capacitance: Within 5000 pF
Balance Adjustment Methods	Resistance: Auto balance Capacitance: CST method (Capacitance self-tracking)
Nonlinearity	Within ±0.1% FS
Range	200, 500, 1 k, 2 k, 5 k, 10 k, and 20 k ×10-6 strain – 7 steps Accuracy: within ±0.5% FS
Frequency Response	DC to 200 Hz, deviation: Within ±10%
Sampling Frequencies	Max. 10 kHz (Synchronous 4-unit sampling for 16 channels at 10 kHz)
LPF	Transfer characteristic: 2nd order Butterworth Cutoff frequencies: 10, 30, 100 Hz, and FLAT (4 steps) Amplitude ratio at cutoff point: -3 ±1 dB Attenuation: (-12 ±1) dB/oct.
AD Converter	24 bits
Holding Setting Condition	The range and balance adjustment value etc. are written to nonvolatile memory.
TEDS	Reads information from TEDS-installed sensors. (Input adapters: UI-10A and UI-11A only) Channel name writing (If the manufacturer’s ID is Kyowa)
Interfaces	USB2.0 (Conforms to High-speed USB standards.USB3.0 supported)
Stability	Temperature Zero point: Within ±0.2 ×10-6 strain per ºC Sensitivity: Within ±0.05%/ºCTime Zero point: Within ±0.5 ×10-6 strain per 8h Sensitivity: Within ±0.15%/8h
Withstand Voltage	250 VAC for 1 minute between input and case 250 VAC for 1 minute between input channels (If the manufacturer’s ID is Kyowa)
Operating Temperature	0 to 40ºC
Operating Humidity	20 to 85% (Non-condensing)
Vibration Resistance	±29.42 m/s² (3 G) 5 to 200 Hz (12 cycles for each axis, 10 minutes/cycle) *unstacked
Power Supply	11 to 16 VDC Connector type: RM12BRD-4PH (Hirose)
Current Consumption	0.7 A or less (12 VDC) 0.6 A or less (15 VDC)
Dimensions	210 W x 35 H x 157.5 D mm (Excluding protrusions)
Weight	Approx. 650 g
Degree of Protection	IP30 (JIS C 0920 / IEC 60529) *Except when the one-touch type input adapter UI-55A is connected and when the adapter is not connected.
	*The specifications apply to the state in which the temperature has stabilized after a preheating time of 1 hour.

UI-55A One-touch Type Input Adapter

Channels	4
Sensor Connection	One-touch type terminals
Main Measuring Instruments	PCD-400B/430B EDX-11A/14A/15A (For full bridge only)
Measuring Targets	2-wire quarter bridge 3-wire quarter bridge Half bridge Full bridge Voltage Strain-gage transducer
Dimensions	105 W × 18.5 H × 35 D mm
Weight	Approx. 90 g

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