Transformer test parameters

Winding ratio, winding number, phase, inductance, capacitance, leakage, quality factor, AC resistance, DC resistance, balance, pin short circuit.

Basic accuracy

LCRZ

0.1%

DCR, Winding ratio

0.5%

Test signal frequency

20Hz-200kHz A total of 15,025 points

Source output impedance

30 Ω,100Ω is optional

AC Test signal level

Normal

10mV —2Vrms

Minimum resolution: 10mV, accuracy: 10percentx Set voltage 2mV

100 μA—20mArms

Minimum resolution: 0.1mA

Constant level

20mV —1Vrms

Minimum resolution: 10mV, Accuracy: Set voltage 2mV-- on 10percentx

200 μA—10mArms

Minimum resolution: 0.1mA

DC Bias voltage source

0V —± 5V

Minimum resolution: 0.5mV, Accuracy: Set voltage 5mV-- in 1percentx

0mA —±50mA

Minimum resolution: 0.5μA

LCR Digital bridge test parameters

|Z|,|Y|,C,L,X,B,R,G,D,Q, θ,DCR

DCR Disy range

0.00001 Ω－999.999MΩ

Winding ratioDisy range

1:0.01 －100:1

LCR 参数Disy range

|Z|,R,X

0.00001 Ω—99.9999MΩ

|Y|,G,B

0.00001 μs—99.9999s

C

0.00001pF —9.99999F

L

0.00001 μH—99.9999kH

D

0.00001 —9.99999

Q

0.00001 —99999.9

θ(DEG)

-179.999 º—179.999º

θ(RAD)

-3.14159 —3.14159

Δ%

-999.999% —999.999%

Measuring time (≥10 kHz)

Fast :25 times/second (40ms), medium speed :8 times/second (125ms) Slow speed: 2.7 times/second (370ms)

Equivalent circuit

Series, parallel

Range mode

Automatic, keep

Trigger mode

Internal, manual, external, Bus

The average number of times

1 －255

Zero clearing function

Open circuit, short circuit, load

Mathematical operation

直读,ΔABS,Δ%

Trigger delay time setting

0 -60.000s,1ms step

Step delay time setting

0 -60.000s,1ms step

Comparator function

10 档分选,BIN1～BIN9、NG、AUX

File counting function

PASS FAIL front panel or scanning jig LED disy

Memory

100 Group LCRZ instrument setting file memory 100 group transformer scanning setting file memory

Interface

控制Interface

HANDLER 或SCANNER

通讯Interface

USBHOST ,RS232C,RS485(optional),GPIB(optional)

MemoryInterface

USBDEVICE

TH1831 扫描测试治具Technical parameters

Scan test output pin

24Pin

24 Pin Scan output distribution capacitance

20pF

Transformer locking mode (optional)

Pneumatic (TH1831-02) maximum support 0.7MPa

Manual (TH1831-01)

Panel test control

START ,RESET button,PASS/FAIL LED indicator

Handler Interface（从扫描夹具输出）输入/输出信号

Power: 5V,GND Input: START,RESET Output: PASS,FAIL On, off signal TTL Electricity Flat

External boot input

Foot start switch

Operating temperature, humidity

0 °C-40°C,≤90%RH

Electricity磁阀工作Electricity源输出

+24V

Volume

228mm ×203mm×53 mm

The weight of

2.9kg