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INSULATION TESTER IR4057-50 Kit

New

Quick Response Comparator Offering Reading Stability in High-speed Digital Format

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SKU: IR4057-50 Category:

Description

Hioki insulation testers or megohmmeters feature all-in-one designs including built-in rugged cases and test lead storage compartments. The IR4057-50 is a 5-range, 50V to 1000V digital insulation resistance tester with bargraph, and delivers efficient functions and features to help shorten work time associated with field insulation testing. CAT III 600 V

Key Features
• Wireless support. Transfers measurements to your smartphone or tablet and allows you to quickly create reports with field photos and drawings. (Optional Wireless Adapter Z3210 is necessary)
• Wirelessly transfer measurement data to Excel forms for input (Will be supported by the 2021 upgrade)
• 5-range testing voltage of 50 V/100 MΩ to 1000 V/4000 MΩ
• Digital bar graph
• Stable & high-speed digital readings, 0.3 second response time for PASS/ FAIL decisions
• Drop proof onto concrete from 1m (3.28 feet)
• Bright LED, luminous LCD, test lead with bright LED lamp to illuminate near hand (Option L9788-11 or L9788-10)
• Continuity check via 200 mA testing
• Built in AC/DC voltage meter, useful for testing solar power generation systems and electric vehicles

Model No. (Order Code)

IR4057-50 KitWireless Adapter Z3210 included
CE
Bluetooth
DROP PROOF
3 year

 

Wireless support
Wireless communication capability for even greater convenience than legacy model

Compatible with Wireless Adapter Z3210 (optional). It transfers measurements to your smartphone or tablet and allows you to quickly create reports with field photos and drawings.

For more information on the Z3210, click here.

Transport to GENNECT Cross

GENNECT Cross, a free app designed specifically for use with Hioki measuring instruments, lets you check and manage measurement results and create reports. The software provides a range of functionality that helps manage data in the field, including photographing measurement sites, placing measurement results on photographs, and saving hand written memos. *Optional Wireless Adapter Z3210 is necessary.

Click here for GENNECT Cross special site

Transport to the Excel® file

Open an Excel® file and select a cell. The measured value being held on the instrument’s display will be transferred to the computer and entered into the selected cell. *Optional Wireless Adapter Z3210 is necessary. *It will be supported by the 2021 upgrade.

Product Video

How to Use Digital Insulation Resistance Meters - Basic Course

This video explains how to use a digital insulation resistance tester to measure a distribution panel. ※ Shooting was done with Japanese model IR 4052-50. The global model name is IR 4057-50.

Comparator function provides PASS/ FAIL decisions at a glance

Compare measured values to pre-set reference values to generate a pass or fail judgment with the Comparator function. (also pair with insulation resistance measurement and low-resistance measurement) The insulation testers give you pass/ fail results using a beeping sound, LCD light, and indication right on the test lead with remote control switch (option), letting you check for insulation integrity without needing to look at the instrument.

Robust, damage-resistant design

These instruments feature a robust design that can withstand being dropped onto concrete from a height of 1 m. Difficult to damage, this insulation tester is ideal for use in the field.

White LED lighting that’s easy to read in dim locations in the field

The scale is lit by a white LED, ensuring that insulation resistance values are easy to read, even when using the instrument in a dim location.

Measurement switch designed for outstanding ease of use

The instrument’s measurement switch can be operated with just the thumb. Press for a single measurement or lift up for continuous measurement of insulation resistance.

200 mA grounding line continuity check function

The Insulation testers can perform EV and HEV continuity checks as well as resistance measurement of safety conductors in building electrical equipment as defined by IEC 60364.

Basic specifications (Accuracy guarantee period: 1 year, Accuracy guarantee period after adjustment made by Hioki: 1 year)

Rated output voltage50 V DC125 V DC250 V DC500 V DC1000 V DC
Effective maximum indicated value100 MΩ250 MΩ500 MΩ2000 MΩ4000 MΩ
Accuracy 1st effective measuring range MΩ±2 % rdg. ±2 dgt.
0.200 - 10.00
±2 % rdg. ±2 dgt.
0.200 - 25.0
±2 % rdg. ±2 dgt.
0.200 - 50.0
±2 % rdg. ±2 dgt.
0.200 - 500
±2 % rdg. ±2 dgt.
0.200 - 1000
Lower limit resistance0.05 MΩ0.125 MΩ0.25 MΩ0.5 MΩ1 MΩ
Overload protection600 V AC (10s)660 V AC (10s)
DC voltage range4.2 V (0.001 V resolution) to 600 V (1 V resolution), 4 ranges,
Accuracy: ±1.3% rdg. ±4 dgt., Input resistance: 100 kΩ or higher
AC voltage range420 V (0.1 V resolution) / 600 V (1 V resolution), 2 ranges, 50/60 Hz,
Accuracy: ±2.3% rdg. ±8 dgt., Input resistance: 100 kΩ or higher, Average rectifier
Low resistance rangeFor checking the continuity of ground wiring, 10 Ω (0.01 Ω resolution) to 1000 Ω (1 Ω resolution), 3 ranges, Basic accuracy: ±3 % rdg. ±2 dgt., testing current 200 mA or more (at 6 Ω or less)
DisplaySemi-transmissive FSTN LCD with back lighting, bar-graph indicator
Response timeApprox. 0.3 second for PASS/FAIL decision (based on in-house testing)
Other functionsIndicate MΩ measurement value after a lapse of one minute, Live circuit indicator, Automatic electric discharge, Automatic DC/AC detection, Comparator, Drop proof, Auto power save
Power supplyLR6 (AA) alkaline batteries × 4, Continuous use: 20 hours (based on in-house testing)
Number of measurements: 1000 times (at 5 s ON, 25 s OFF cycle, insulation measurement of lower limit resistance value to maintain nominal output voltage)
Dimensions and mass159 mm (6.26 in) W × 177 mm (6.97 in) H× 53 mm (2.09 in) D, 640 g (22.6 oz) (including batteries, excluding test leads)
AccessoriesConnection cable L4930 ×1, Alligator clip set L4935 ×1, Test pin set L4938 ×1, Neck strap ×1, Instruction manual ×1, LR6 (AA) alkaline batteries ×4

Catalogs

Catalog: INSULATION TESTER Series

Manuals

INSULATION TESTER IR4053-10,IR4056-20,IR4056-21,IR4057-50 [5MB]

Simplified Chinese

INSULATION TESTER IR4053-10, IR4055-11, IR4056-20, IR4056-21, IR4057-50 [5MB]

English

INSULATION TESTER IR4051-10,IR4052-50,IR4052-51,IR4053-10,IR4056-20,IR4056-21,IR4057-50 [4MB]

Korean

Declaration of Conformity

INSULATION TESTER IR4052-50,IR4057-50 [118KB]

Options

Connection Cables

 

CONNECTION CABLE SET L4930

1.2 m (3.94 ft) length, for base of various attachments

Input cable (F)

* Voltage input via banana terminals limited by the voltage specifications of the respective input unit.

 

ALLIGATOR CLIP SET L4935

Attaches to the tip of the banana plug cable, CAT IV 600V, CAT III 1000V

Input cable options

Test Pin Set L4932 is required when using the Small Alligator Clip Set L4934.

 

TEST PIN SET L4938

Attaches to the tip of the banana plug cable, CAT III 600V

L9787 options

 

TEST LEAD L9787

Bundled with alligator clip, 1.2 m (3.94 ft) length

BREAKER PIN L9787-91

For checking breaker terminal, Detachable for tip of the L9787, 48 mm (1.89 in) length, φ 2.6 mm (0.10 in)

Options

 

MAGNETIC ADAPTER 9804-02

Attaches to the tip of cord, black ×1, φ11 mm (0.43 in)

WIRELESS ADAPTER Z3210

• Increase your work efficiency, by eliminating human errors from manual reporting • Transfer readings on instruments to easy-to-read graphical reports to prove integrity • Compliance with wireless regulations in more than 50 countries and regions

Test leads

Options for the L9207-10 (L9207-10 is a bundled accessory)

 

TEST LEAD SET WITH REMOTE SWITCH L9788-11

Bundled with Test Lead with Remote Switch L9788-10/ Earth lead, alligator clip, 1.2 m (3.94 ft) length

TIP PIN L9788-90

Spare parts for tip of the L9788/ L9788-10, Tip length 35 mm (1.38 in)

BREAKER PIN L9788-92

For checking breaker terminal, Detachable for tip of the L9788-10, 65 mm (2.56 in) length, φ 2.6 mm (0.10 in)

TEST LEAD WITH REMOTE SWITCH (RED) L9788-10

Lighting LED lamp & comparator indicator (Operate only when main unit provides a comparator function), 1.2 m (3.94 ft) length

Voltage Input

*The L1000 is bundled with PQ3198 *Please inquire about voltage cord extension

 

MAGNETIC ADAPTER 9804-02

Attaches to the tip of cord, black ×1, φ11 mm (0.43 in)

Voltage measurement

*PW9020 ×4 pieces are bundled, additional single sensors also available

 

MAGNETIC ADAPTER 9804-01

Attaches to the tip of cord, red ×1, φ11 mm (0.43 in)

MAGNETIC ADAPTER 9804

Attaches to the tip of the L9438s or other voltage cord, red/black set

There are no drivers, firmware or software available for this product.