KYORITSU MULTI FUNCTION INSTALLATION TESTER KEW 6516
- Anti-Trip Technology (ATT) Loop testing
- Supports RCD types AC, A, F, B
- All accessories included for Earth testing
- CAT IV 300V / CAT III 600V
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Description
A Multitude of Testing Power in Professionals’ Hands
In the complex world of electrical installation and maintenance, professionals need a tool that can keep up with the demands of modern systems. This instrument is a prime example of a multitude of testing power in professionals’ hands, consolidating a vast array of functions into a single, comprehensive device. From routine checks to advanced troubleshooting, this tester is a versatile solution for every stage of an electrical installation’s lifecycle. Its user-friendly interface and robust design make it an indispensable asset, enabling technicians to perform a wide range of tests quickly, accurately, and safely, thereby boosting efficiency and ensuring compliance with the highest standards.
Innovative Anti-Trip Technology for Loop Testing
One of the most significant challenges in electrical testing is performing a loop impedance test without tripping RCDs, which can cause unnecessary downtime and inconvenience. This instrument addresses this issue with its innovative Anti-Trip Technology (ATT). This feature allows for non-trip loop L-PE testing on all RCDs, both with 2-wire and 3-wire connections. The 2-wire functionality is particularly useful in situations where a neutral line is not available, such as when testing 3-phase motor lines. This technology ensures that professionals can perform critical safety tests without disrupting the power supply, making their work more efficient and less intrusive.
Advanced Loop and RCD Testing Capabilities
The device is equipped with advanced functions for loop and RCD testing, catering to a wide variety of installation standards. The Loop High test current range of 2Ω with 0.001Ω resolution provides exceptional precision for critical measurements. Additionally, the Zs Limit function automatically compares measured values with the requirements of electrical installation standards, providing a clear pass/fail judgment. For RCDs, the tester supports an extensive range of types, including AC, A, F, B, EV, and Variable RCDs, and offers single, auto, and ramp tests. This comprehensive RCD functionality ensures that all types of protective devices can be thoroughly and accurately tested.
A Complete Suite of Measurement Functions
This instrument is a true all-in-one solution, integrating a comprehensive suite of measurement functions. It includes a highly accurate Insulation resistance test with multiple voltage options (100V, 250V, 500V, 1000V) and an auto-discharge voltage feature for safety. The Continuity test can be performed at either 200mA or 15mA, with a selectable buzzer for rapid pass/fail judgments. The device also supports Earth resistance tests (2 and 3 wires), Phase rotation checks for three-phase lines, and TRMS Voltage measurements (2 to 600V). The inclusion of an integrated SPD (varistor) test function further solidifies its position as a versatile and indispensable tool for modern electrical professionals.
Helpful Display and Robust Safety Standards
User experience and safety are at the core of this device’s design. The color LCD 3.5-inch display is not only vibrant and easy to read but also features a built-in HELP function. This function displays clear diagrams on how to correctly connect the instrument for the selected test, reducing the risk of connection errors. From a safety perspective, the instrument meets the most stringent international standards, including IEC 61010-1 CAT IV 300V / CAT III 600V. This high safety rating provides professionals with the confidence to work on a wide range of electrical systems, knowing their equipment is engineered to protect them from potential electrical hazards.
Essential Tool for Specific Electrical Applications
This instrument is an invaluable tool for a wide range of specific applications, including:
- Electrical Installation Verification: Performing comprehensive safety and performance tests on new and existing electrical installations to ensure they comply with national and international standards.
- RCD and Safety Device Testing: The advanced RCD functions, including support for various types and test methods, are critical for verifying the proper operation of life-saving protective devices.
- Troubleshooting and Diagnostics: The ability to perform a variety of tests, from insulation to loop impedance, makes it a powerful diagnostic tool for quickly identifying and resolving electrical faults.
- SPD and PAT Testing: The dedicated functions for Surge Protection Device testing and the Portable Appliance Tester function for insulation and protective conductor resistance checks, expand its utility to ensure the safety of equipment.
The Premier Online Store for Your Needs
When you are ready to acquire this essential tool, the tpt24 online store is the best choice. Recognized as the premier global online retailer for this product, tpt24 offers an unparalleled shopping experience. Every product sold comes with a guarantee of authenticity and quality. This assurance means you can be confident that you are receiving a genuine, high-performance instrument that meets all the specified standards. tpt24 provides reliable worldwide delivery, ensuring that no matter where you are, you can have this vital tool delivered directly to you from a trusted and reputable source.
A Powerful Tool for Modern Professionals
In summary, this multipurpose tester is a powerful and reliable solution designed to meet the rigorous demands of modern electrical professionals. Its innovative Anti-Trip Technology, comprehensive testing capabilities, and robust safety standards make it an indispensable asset. The user-friendly interface with a help function and a high-quality display further enhances its practicality in the field. This device is more than just a tester; it is a complete diagnostic partner for anyone responsible for the safety and integrity of electrical installations.
Specifications
| Insulation resistance | SPD (Varistor) |
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|---|---|---|---|---|---|---|---|
| Test voltage | 100V | 250V | 500V | 1000V | Max.1000V | ||
| Measuring ranges | 2.000/20.00/200.0MΩ (Auto-ranging) |
20.00/200.0/ 1000MΩ (Auto-ranging) |
20.00/200.0/ 2000MΩ (Auto-ranging) |
0 to 1049V (goes up by 1V) |
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| Accuracy | ±2%rdg±6dgt (2.000/20.00MΩ) ±5%rdg±6dgt (200.0MΩ) |
±2%rdg±6dgt (20.00/200.0MΩ) ±5%rdg±6dgt (1000MΩ) |
±2%rdg±6dgt (20.00/200.0MΩ) ±5%rdg±6dgt (2000MΩ) |
±5%rdg±5dgt | |||
| Rated current | 1.0 to 1.2mA @0.1MΩ |
1.0 to 1.2mA @0.25MΩ |
1.0 to 1.2mA @0.5MΩ |
1.0 to 1.2mA @1MΩ |
‐ | ||
| Output short circuit current | 1.5mA max | ‐ | |||||
| Loop impedance | |||||||
| Function | LOOP ATT | LOOP HIGH | |||||
| L-PE/L-N (3wire) |
L-PE (2wire) |
L-PE (0.01ΩRes) |
L-PE (0.001ΩRes) High test current (25A) |
L-N/L-L | |||
| Rated voltage | 100 to 260V (50/60Hz) |
48 to 260V (50/60Hz) |
48 to 260V (50/60Hz) |
100 to 260V (50/60Hz) |
48 to 500V (50/60Hz) |
||
| Impedance range | 20.00/200.0/2000Ω (Auto-ranging) |
20.00/200.0/2000Ω (Auto-ranging) |
2.000Ω | 20.00Ω | |||
| Accuracy | ±3%rdg±6dgt | ±3%rdg±10dgt | ±3%rdg±4dgt | ±3%rdg±25mΩ | ±3%rdg±4dgt | ||
| Nominal test current at 0Ω external loop: Magnitude/ Duration at 230V |
L-N:6A/60ms N-PE:10mA |
L-PE:15mA | 20Ω: 6A/20ms 200Ω: 0.5A/20ms 2000Ω: 15mA/500ms |
25A/20ms | 6A/20ms | ||
| PSC/PFC | |||||||
| Range | 2000A/20kA (L-N(PSC)/L-PE(PFC)) |
2000A/20kA (PFC) |
2000A/20kA (PFC) |
2000A/50kA (PFC) |
2000A/20kA (PSC) |
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| Accuracy | PSC/PFC accuracy is derived from measured loop impedance specification and measured voltage specification | ||||||
| RCD | |||||||
| Rated voltage | 100 to 260V(50/60Hz) | ||||||
| Function | x1/2, x1,x5,Ramp,Auto,Uc | ||||||
| 6/10/30/100/300/500/1000mA/variable | |||||||
| RCD type | AC(G/S) | A(G/S) | F(G/S) | B(G/S) | EV | ||
| Trip current setting | x1/2, x1,Uc |
10/30/100/300/ 500/1000mA(G) 10/30/100/ 300/500(S) |
10/30/100/ 300/500mA |
10/30/100/ 300/500mA |
10/30/100/ 300mA |
6mA (x1 only) |
|
| x5 | 10/30/100mA | 10/30/100mA | 10/30/100mA | 10/30mA | – | ||
| Ramp | 10/30/100/ 300/500mA |
10/30/100/ 300/500mA |
10/30/100/ 300/500mA |
10/30/100/ 300mA |
6mA | ||
| Accuracy | Trip current |
x1/2 | -8 to -2% | -10 to 0% | -10 to 0% | -10 to 0% | – |
| x1 | +2 to +8% | 0 to +10% | 0 to +10% | 0 to +10% | 0 to +10% | ||
| x5 | +2 to +8% | 0 to +10% | 0 to +10% | 0 to +10% | – | ||
| Ramp | -4 to +4% | -10 to +10% | -10 to +10% | -10 to +10% | -10 to +10% | ||
| Trip time |
x1/2 | 2000ms(G/S):±1%rdg±2ms | – | ||||
| x1 | 550ms(G):±1%rdg±2ms,1000ms(S):±1%rdg±2ms | 10.5s:±1%±2㎳ | |||||
| x5 | 410ms(G/S):±1%rdg±2ms | – | |||||
| Continuity | |||||||
| Range | 20.00/200.0/2000Ω (Auto-ranging) | ||||||
| Open circuit voltage(DC) | 7 to 14V | ||||||
| Measuring current |
200mA | 200mA or more(2Ω or less) | |||||
| 15mA | 15mA±3mA(short-circuit) | ||||||
| Accuracy | ±2%rdg±8dgt | ||||||
| Volts | |||||||
| Range | 300.0/600V(Auto-ranging) | ||||||
| Measuring ranges |
Volts | 2 to 600V | |||||
| Frequency | 45 to 65Hz | ||||||
| Accuracy | Volts | ±2%rdg±4dgt | |||||
| Frequency | ±0.5%rdg±2dgt | ||||||
| Phase Rotation | |||||||
| Rated voltage | 48 to 600V(45 to 65Hz) | ||||||
| Remarks | Remarks Correct phase sequence: are displayed “1.2.3” and mark Reversed phase sequence: are displayed “3.2.1” and mark |
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| Earth | |||||||
| Range | 20.00/200.0/2000Ω(Auto-ranging) | ||||||
| Accuracy | ±2%rdg±0.08Ω(20.00Ω) ±2%rdg±3dgt(200.0/2000Ω) |
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| General | |||||||
| Applicable standards | IEC 61010-1 CAT IV 300V / CAT III 600 V Pollution degree 2 IEC 61010-2-034, IEC 61557-1,2,3,4,5,6,7,10 IEC 60529(IP40), IEC 61326(EMC) |
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| Power source | LR6 (AA) (1.5V) ×8 | ||||||
| Communication interface | USB | ||||||
| Dimension / Weight | 136(L) × 235(W) × 114(D) mm / 1350g (including batteries) | ||||||
| Accessories | Mains test lead※1 7281 (Test leads with remote control switch) 7246 (Distribution board test lead) 7228A (Earth resistance test leads) 8041 (Auxiliary earth spikes[2 spikes/1 set]) 9084 (Soft case) 9142 (Carrying case) 9151 (Shoulder strap) 9199 (Shoulder pad) 8212-USB (USB adapter) LR6(AA) × 8 Instruction manual Calibration certificate |
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| Optional Accessories | 8259 (Adapter for measurement terminal) 7272 (Precision measurement cord set) 8017A (Extension prod long) 8602 (EVSE ADAPETER) |
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