All orders are shipped by expedited shipping. Handling time is 3-5 business days and delivery time is 2-8 business days.
UCE-CT321L is suitable for today’s electronic circuit boards where Analog and Digital are mixed together.
Using the proven power-off testing method known as the V-I test method, it eliminates the risk of further circuit damage that typically occurs when power is applied.
The device works by applying a current-limited AC signal across two points of a component. The current flow causes a vertical trace deflection, while the applied voltage causes a horizontal deflection. Together they form a unique V-I signature that represents the overall health of the device under test.
The signature of all analog components is a combination of one or more of the four basic signatures: resistance, capacitance, inductance, and semiconductor. Each of these components reacts differently to the applied AC test signal. For this reason, recognizing the four basic signatures on the display is a key to understanding analog signature analysis.
There are three different models of UCE-CT321L. With one hardware configuration for all models, the UCE-CT321L series is a flexible and capable platform that will grow with your needs over the years. It allows users to upgrade device capabilities as their needs change.
All Options can be installed by the customer himself without the need to send the device to a service center or recalibrate it. To add features, simply purchase emailed licenses.
The Lite edition has limited features. Voltage, frequency and limit resistances are limited. Suitable for beginner level users. In this version, connection to the PC program is not possible.
In the Pro edition, there are no voltage, frequency and limit resistance restrictions. Additionally, a database can be created with PC software and tests can be performed from the database.
In the Expert edition, all features on the device are active. Additional features compared to the Pro edition;
The features of the products can be compared in the table below.
| Lite Edition | Pro Edition | Expert Edition | |
| Device Type | Curve Tracer | Curve Tracer | Curve Tracer |
| Short-circuit finder | NA | NA | Available |
| Frequency | 20Hz, 50Hz, 60Hz, 200Hz, 2000Hz | 20Hz ~ 5kHz (31 steps) | 20Hz ~ 5kHz (31 steps) |
| Open circuit Voltage | ±3V, ±5V, ±10V, ±15V, ±20V | ±0.2V ~ ±20V (24 steps) | ±0.2V ~ ±20V (24 steps) |
| Limit Resistor | 100Ω, 1kΩ, 10kΩ | 10Ω, 47Ω, 100Ω, 470Ω, 1kΩ, 4.7kΩ, 10kΩ, 47kΩ | 10Ω, 47Ω, 100Ω, 470Ω, 1kΩ, 4.7kΩ, 10kΩ, 47kΩ |
| Internal disk | 4GB micro SD | 4GB micro SD | 4GB micro SD |
| Database | NA | Available | Available |
| Database Test | NA | on PC | on PC & Device |
| Capacitance Meter | NA | NA | Available |
| Ohmmeter | NA | NA | Available |
| HDMI out | NA | NA | 480×272 @60Hz |
| Mouse support | Available | Available | Available |
Specifications:
Package List:
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