1. Product Introduction

CDF-6000/12KV Automatic 12kV Capacitance &Dissipation Factor Test Set is designed to measure dissipation or power factorin heavy electromagnetic interference environment such as in power plants orsubstations. Also it can be used in laboratory for high accurate test. The testset is all-in-one structure: including precision digital bridge, 12kV/200mAfrequency conversion power unit, reference capacitor (CN), and other electroniccircuits.

2. Product Features

▪ the CDF-6000/12KV has advancedinterference suppression circuit; the ratio of interference current to specimencurrent is 2:1(200%).

▪High Accuracy: normally theaccuracy of dissipation factor under no-interference environment is better than0.00010.

▪Safe Protection: groundingprotection; over current protection, error 380v protection; CVT self-excitationlow voltage current and voltage protection; HV current protection; wrong wiringprotection, ect.

3. Technical Parameter

Accuracy: Cx: ±(readingx1%+1pF)

tanδ: ±(readingx1%+0.00040)

Anti-Interference: the above accuracy can be met even at 200%times of interference.

Capacitance Range: Internal HV: 3pF~60000pF/10kV, 60pF~1uF/0.5kV

External HV: 3pF~1.5uF/10kV, 60pF~30uF/0.5kV

Resolution: 0.001pF, 4 digits.

Tanδ range: no limit, resolution: 0.001%; capacitance,inductance and resistance auto recognized.

Test current range: 10μA-5A

Internal high voltage:

Set range: 100v-10000v; 100v-12000v;

Output current: maximum 200mA;  

Voltage smoothly regulated;

voltage accuracy:±(reading*1%);

voltage resolution: 1v

Test frequency: 45～65Hz, step 1Hz;

49Hz/51Hz, 59Hz/61Hz, auto dual frequency.

Frequency accuracy:±0.01Hz

External High voltage:

Positive connection, max test current is 5A;

Negative connection max test current: 10000v/5A;

Test frequency: 30-300Hz

Test time: 30 seconds (relative with test mode)

Power Supply: 110V/220V, 50/60Hz (other optional input:180v-270vAC)

Printer: micro printer

Communication Port: RS-232, (wireless Bluetoothport optional)

Operating Temperature:-10℃~50℃

Humidity: <90% non-condensing

Dimensions: 46cm (L)*35cm (W)*34cm (H)

Weight: Main unit: 28kg,cable: 3.5kg