现货供应！华仪（Extech）精密型/*缘测试仪7130

SPECIFICATIONS

MODEL

7130

7132

7140

7142

AC WITHSTAND VOLTAGE

Output Rating

5KVAC/20mA

Range

Resolution

Accuracy

Output Voltage, KVAC

0-5.00

0.01

± （ 2% of setting + 5V ）

Output Frequency

50Hz/60Hz ±100ppm, User Selection

Output Waveform

Sine Wave ,THD.<2% (Resistive Load), Crest Factor = 1.3 - 1.5

Output Regulation

± (1% of output + 5V), From no load to full load

SETTINGS

Max-Limit AC Current, mA

0 - 20.00

0.01

± （ 2% of setting + 2counts ）

Min-Limit AC Current, mA

0 - 9.999

0.001

± （ 2% of setting + 2counts ）

Ramp Up Time, second

0.1 - 999.9

0.1

± （ 0.1% + 0.05sec ）

Ramp Down Time, second

0 - 999.9

0.1

Dwell Time, second

0, 0.3 - 999.9

0.1

(0=continuous)

Arc Detection

0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity)

DC WITHSTAND VOLTAGE (7140,7142 ONLY)

Output Rating

6KVDC/7500µA

Output Voltage, KVDC

0 - 6.00

0.01

± （ 2% of setting + 5V ）

Output Ripple

<5% （ 6KV/7500µA at Resistive Load ）

SETTINGS

Max-Limit DC Current, µA

0 - 7500

1

± （ 2% of setting + 2counts ）

Min-Limit DC Current, µA

0 - 999.9

0.1

± （ 2% of setting + 2counts ）

Ramp Up Time, second

0.1 - 999.9

0.1

± （ 0.1% + 0.05sec ）

Ramp Down Time, second

0, 1.0 - 999.9

0.1

Dwell Time, second

0, 0.4 - 999.9

0.1

(0=continuous)

Arc Detection

0, 1 - 9 ranges (0=OFF, 9 is the most sensitivity)

Discharge Time

< 200 msec

INSULATION R*ISTANCE (7132,7142 ONLY)

Output Rating

1KVDC/9999MΩ

Output Voltage, DCV

30 - 1000

10

± （ 2% of setting + 5V ）

SETTINGS

Max-Limit Resistance, MΩ

0, 1 - 9999 (0=OFF)

1

± （ 2% of setting+2counts ） at 500-1000VDC,

1 -1000 MΩ

Min-Limit Resistance, MΩ

1 - 9999

1

± （ 5% of setting+2counts ） at 500-1000VDC,

1000 -9999 MΩ

± （ 8% of setting+2counts ） at 30-500VDC,

1 -1000 MΩ

Ramp Up Time, second

0.1 - 999.9

0.1

± （ 0.1% + 0.05sec ）

Ramp Down Time, second

0, 1.0 - 999.9

0.1

Delay Time, second

0, 0.5 - 999.9

0.1

(0=continuous)

MEASUREMENT

AC/DC Voltage, KV

0 - 6.00

0.01

± （ 1.5% of reading + 1count ）

DC Voltage, V (IR only)

30 - 1000

1

± （ 1.5% of reading + 5V ）

AC Current, mA

0 - 3.500

0.001

± （ 2% of reading + 2counts ）

3.00 - 20.00

0.01

DC Current, µA

0 - 350.0

0.1

± （ 2% of reading + 2counts ）

DC Current, mA

0.300 - 3.500

0.001

3.00 - 7.50

0.01

Resistance, , MΩ

1 - 9999

0.001

± （ 2% of setting+2counts ） at 500-1000VDC,

( Auto Range)

0.01

1 -1000 MΩ

0.1

± （ 5% of setting+2counts ） at 500-1000VDC,

1

1000 -9999 MΩ

± （ 8% of setting+2counts ） at 30-500VDC,

1 -1000 MΩ

GENERAL

Input Voltage AC

115/230Vac±15%, 50/60Hz ± 5%, Fuse 3.15A

PLC Remote Control

Input : Test , Reset , Memory1.2.3 , Interlock

Output : P* , Fail , Processing , Reset-Out

Interface(Option)

RS485 Interface

Memory

10 memories, 3 steps/memory

Graphic Display

128×64 Graphic LCD

Safety

Built-in Smart GFI circuit,GFI trip current 450?A max, HV shut down speed: <1mS

Key Lock

To prevent unauthorized alteration of the test Parameters

Calibration

Build-in software and external calibrated meters

Verification

Build-in software driven verification menu to test fault detection circuits

Alarm Volume Setting

Range: 0-9 ;0=OFF, 1 is softest volume, 9 is loudest volume.

Environment

0-40℃, 20-80%RH

Dimension/Net Weight

215mm (W)×89mm(H)×370mm(D)/ 10Kg

STANDARD ACC*SORI*

Power Cord(10A)

×1

Fuses

×2 (Including a spare contained in the fuse holder)

Interlock Disable Key(1505)

×1

Hipot Test Lead ,1.5m(1101)

×1

Hipot Return Lead ,1.8m(1102)

×1

*product specifications are subject to change without notice.