Passive Component Test Solutions

Chroma's passive component test solutions provide the instruments, systems, and automated test equipment required for production and reliability testing on various passive components such as inductors, transformers, capacitors, and resistors. They can also be used to test the LCR and insulation resistance parameters. Chroma's electrical safety test solutions encompass measuring instruments such as AC and DC withstand voltage, insulation, ground resistance, and dynamic leakage current required by electronic products and parts. The automated systems meet composite testing of medical equipment. The partial discharge testers detect abnormal discharges to ensure product quality. For various electromagnetic coils, Chroma also provides high-tech layer short test equipment and comprehensive test equipment, which simplifies the complex requirements of the test system.

LCR Meter / Auto Transformer Test System

RF LCR Meter
Model 11090-030

Measurement parameters:Z、θz、 Y、 θy、 R、 X、G、B、Ls、Lp、Cs、Cp、Rs、Rp、D、Q
Test frequencies:100kHz~300MHz
Test signal:-40dBm~1dBm
Fast measurement:0.5 ms
Impedance measurement range:100mΩ~5kΩ

HF LCR Meter
Model 11050 Series

Test frequency: 75kHz~30MHz/1kHz~10MHz/60Hz~5MHz
Basic accuracy: 0.1%
Measurement time: 7ms
Standard RS-232, Handler, and USB storage I/F, optional GPIB, LAN I/F

LCR Meter
Model 11021/11021-L

Test frequency: 100, 120, 1k, 10kHz (11021) / 1k, 10k, 40k, 50kHz (11021-L)
Basic accuracy: 0.1% (11021) / 0.2% (11021-L)
Measurement time: 75ms
Standard RS-232 I/F, optional GPIB & Handler I/F

LCR Meter
Model 11022/11025

Test frequency: 50, 60, 100, 120, 1k, 10k, 20k, 40k, 50k, 100kHz
Basic accuracy: 0.1%
Measurement time: 21ms
Standard RS-232, GPIB, and Handler I/F

Capacitance Meter
Model 11020

Test frequency: 100, 120, 1kHz
Basic accuracy: 0.1%
Measurement time: 5ms
Standard Handler I/F

Automatic Transformer Tester
Model 13350

Test frequency: 20Hz~200kHz / 20Hz~1MHz
Basic accuracy: 0.1%
Optional fixtures for different applications: 20ch scan unit, 80ch scan box, and C.T. test fixture
Standard RS-232, USB storage I/F, optional LAN & USB-H I/F

Transformer Test System / Component Analyzer
Model 3250/3252/3302

Test frequency: 20Hz~200kHz (3250/3252) / 20Hz~1MHz (3302)
Basic accuracy: 0.1%
Optional 20ch scan box
Standard RS-232, Handler I/F, optional GPIB I/F only for LCR function

Bias Current Source
Model 1320/1320S/1320-10A

Frequency Response:
- 1320/1320S/1320-10A: 20Hz~1MHz
Output current:
- 1320-10A: 0.001A~10.00A
- 1320/1320S: 0.001A~20.00A
Directly controlled by LCR meter 11022/11025/3252/3302 (1320/1320S/1320-10A)
Standard GPIB and Handler I/F

Bias Current Test System
Model 11300

Frequency response: 20Hz~1MHz
Output current: up to 300.0 A by 20.00 A modules
Output current accuracy: 3%
Windows based software for curve analysis

Test Fixture of Auto Transformer Scanning Box
Model A132501

Optional test fixtures with multiple sizes

Electrolytic Capacitor Tester

Ripple Current Tester
Model 11800/11801/11810

Test Frequency: 100, 120, 400, 1kHz (11800) / 20kHz~100kHz (11801) / 20kHz~1MHz (11810)
Ripple Current & Voltage: 10A, 90V & 30A, 30V (11800) / 10A, 15V (11801/11810)
DC voltage: 0-650V (11800) / 0-500V (11801/11810)
Standard RS-485 I/F

H.F. AC Tester

Programmable HF AC Tester
Model 11802/11803/11805/11890/11891

Test frequency: 20kHz~200kHz (11802/11890/11891) / 10kHz~200kHz (11805) / 20kHz~1MHz (11803)
Maximum output power: 500VA (11802/11890/11891) / 800VA (11803) / 1kVA (11805)
Optional voltage / current step-up modules
Standard RS-485 I/F