AC/DC 安规测试仪,耐压测试仪,铨华9072A,全华9072A[产品打印页面]

Withstanding Voltage Test

Output mode

AC

AC+DC

Outpu Voltage

AC:0.1~5.00KV(DC 6KV),digital setting 10V/step adjustable with UP/DOWN keys

V-setting Accuracy

± (1% of setting +5 volts) without load

Wave-form

Sine-wave

Load Regulation

1%+5volts or better

Output circuit

Linear amplifier

Voltage Limiter

Output voltager trip function

V-display

0~6.000KV F.S

V-display Accuracy

± (1% of reading +5 digits)

|-display

0.001~15mA F.S(DC 7.50mA)1μA Resolution

|-display Accuracy

± (1% of reading +5 digits)

GO/NG judgment

Window comparator system

limit Value

Hi:0.001~15.00mA (DC 7.50mA) Lo:Less Than Hi Limit

Judgment Accuracy

± (1% of High Limit +1μA )

Arcing value

1mA~15mA,ON/OFF(DC 6mA)

Test Time

0.1~999sec (±20mS),off

Ramp Time

0.1~999sec (±20mS),off

Insulation Resistance (Option for 9072A)

Measuring Voltage

50~1000VDC,positive polarity (digital setting 1V/step)

V-setting Accuracy

± (5% of setting +5 A )

Terminal Voltage

Same the setting voltage

Measuing Range

10~9999MΩ Spen.to 2000MΩ

Measuing Accuracy

≥500V,10~2000MΩ:±10% of reading +10 digits
＜500V,10~2000MΩ:±15% of reading +10 digits

GO/NG judgment

Window comparator system

Limit Value Range

Both High and Low limit value can be set within the measuring range

Judgment Accuracy

same the measuring accuracy

Judgment time

0.3sec

Test Time

0.1~999 sec (±20mS),Off

Power Requirements

Line Voltage

100V/120V/220V/240V ±10%  50 or 60Hz

Power Consumption

When no-load  (Ready state):≤60W,When with Rated Load:≥300W

Insulation Resistance

≥30MΩ,with 500V DC

Withstanding Voltage

1000V AC,for 1 minute

Dimensions

270(W)×350(D)×100(H)mm

Weight

Approx. 12Kg