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UT257A Large Jaws Leakages Clamp Meter

AC leakage current: 0mA~3200A
with 0.1mA resolution
Availability: In stock
Manufacturer: Uni-Trend
1,000 ریال

UT257A Large Jaws Leakages Clamp Meter 

UNI-T’s UT257A is an auto range large jaw clamp meter with RS-232 interface. It measures 0mA~3200A AC leakage current with 0.1mA resolution.

Features

1. Clamp lock bolt

2. Auto range, 2/s sampling rate

3. Peak test

4. Manual range/check out data

5. RS-232 interface

6. Data hold

7. Auto power off

8. Overload protection, low battery indication

General Functions

Range

 

Accuracy

Type

 

UT257A

Leakage Current and Current (A)

Range

0.0mA~499A

±(2%+5)

500A~999A

±(3%+5)

1000A~2999A 

±(4%+5)

Resolution

0.1mA

Test Range

 AC 0.0mA~3200A

 √

Special Functions

Display Mode

4-bit LCD digital display

Jaw Size

108mm×148mm (can clamp φ108mm wires, or 160mm×4mm flat-steel ground wires)

Auto Range

 

RS-232 Data Transmission

 

Data Storage

 

99 groups

LCD Backlight

 

Data Hold

 

Overload Indication

OL

Auto Power-off

5 mins

Low Battery Indication

≤5.2V

Test Type

Clamp CT, integration method

General Characteristics

Power Supply

6V DC LR6 Alkaline dry battery×4

LCD Size

47mm×28.5mm

Product Color

Red and grey

Product Weight

1.5kg (with batteries)

Product Size

350mm×180mm×55mm

Standard Accessories

Batteries, RS232 data cable, PC software CD, toolbox

Standard Package

Gift box, user manual, toolbox

Standard Package Quantity

6pcs

Standard Package Size

610X375X320mm

Standard Package Gross Weight

35kg

UT257A Large Jaws Leakages Clamp Meter 

UNI-T’s UT257A is an auto range large jaw clamp meter with RS-232 interface. It measures 0mA~3200A AC leakage current with 0.1mA resolution.

Features

1. Clamp lock bolt

2. Auto range, 2/s sampling rate

3. Peak test

4. Manual range/check out data

5. RS-232 interface

6. Data hold

7. Auto power off

8. Overload protection, low battery indication

General Functions

Range

 

Accuracy

Type

 

UT257A

Leakage Current and Current (A)

Range

0.0mA~499A

±(2%+5)

500A~999A

±(3%+5)

1000A~2999A 

±(4%+5)

Resolution

0.1mA

Test Range

 AC 0.0mA~3200A

 √

Special Functions

Display Mode

4-bit LCD digital display

Jaw Size

108mm×148mm (can clamp φ108mm wires, or 160mm×4mm flat-steel ground wires)

Auto Range

 

RS-232 Data Transmission

 

Data Storage

 

99 groups

LCD Backlight

 

Data Hold

 

Overload Indication

OL

Auto Power-off

5 mins

Low Battery Indication

≤5.2V

Test Type

Clamp CT, integration method

General Characteristics

Power Supply

6V DC LR6 Alkaline dry battery×4

LCD Size

47mm×28.5mm

Product Color

Red and grey

Product Weight

1.5kg (with batteries)

Product Size

350mm×180mm×55mm

Standard Accessories

Batteries, RS232 data cable, PC software CD, toolbox

Standard Package

Gift box, user manual, toolbox

Standard Package Quantity

6pcs

Standard Package Size

610X375X320mm

Standard Package Gross Weight

35kg

Products specifications
Producer UNI-T
Made in China
device type Portable
Display screen 4-bit LCD digital display
قطر خارجی Jaw Size: 108mm×148mm
Connect to computer RS232
Leakage current Leakage Current:0.0mA~2999A
AC Current Test Range AC 0.0mA~3200A
Powered by 6V DC LR6 Alkaline dry battery×4
Dimensions 350mm×180mm×55mm
Weight 1.5kg (with batteries)