RK7305 Ground Bond Tester
RK7305 Grounding Resistance Tester
product description
The RK7305 grounding resistance tester is used to measure the grounding resistance inside the electrical equipment, which reflects the (contact) resistance between the exposed conductive parts of the electrical equipment and the general grounding terminal of the electrical equipment.
Application field
1. Household appliances: TVs, refrigerators, air conditioners, washing machines, dehumidifiers, electric blankets, chargers, etc.
2. Transformer: oscilloscope, signal generator, DC power supply, switching power supply, etc.
3. Lighting industry: ballasts, road lights, stage lights, portable lamps and other lamps
4. New energy vehicles: electric vehicle battery pack connection bridge, cell connection resistance
5. Electronic components: diodes, triodes, high-voltage silicon stacks, various electronic transformers, connectors, high-voltage electrical appliances
6. Electric heating appliances: electric drill, pistol drill, cutting machine, grinding machine, electric welding machine, etc.
Packing&Shipping
for reference .Then make payment as the way you like , as soon as the payment have been confirmed ,we will arrange shippment
within 3 days .
been confirmed.
| model | RK7305 | ||
| input power | 50/60Hz±5% 115/230VAC±10% | ||
| Output current | 3-30Aac constant current source, resolution: 0.1A/step, accuracy: ± (2% set value + 0.02A) | ||
| The output voltage | 6Vac MAX (measured with open circuit) | ||
| Output frequency | 50Hz/60Hz optional | ||
| Resistance range | 0-120mΩ(>10A)/1-510mΩ(10A), resolution: 1mΩ/step, accuracy: ±(2% reading value + 1 word) | ||
| Zero adjustment | MAX 100mΩ, resolution: 1mΩ/step, accuracy: ± (2% reading value + 1 word) | ||
| upper limit setting | Range: 0-510mΩ, Resolution: 1mΩ/step, Accuracy: ±(2% set value + 1 word) | ||
| testing time | Range: 0.5-999.9 seconds (0=continuous test) | ||
| control interface | Input: test (TEST), reset (RESET), withstand voltage test (WITHSTAND) | ||
| PROCESSING). Output: Test passed (PASS), Test failed (FAIL), Test in progress (TEST-IN-PROCESS) | |||
| Test result output method | Buzzer, LCD display numbers, control interface status output | ||
| memory group | sets of test condition memory | ||
| Correction method | software correction | ||
| monitor | 16×2 LCD display with backlight | ||
| temperature humidity | 0℃～40℃，≤75%RH | ||
| Dimensions (D×W×H) | 410mm×290mm×100mm | ||
| Standard accessories | RK00001 power cord, RK00005 test cord, RK00002 cable | ||
| security lock | With keyboard lock function | ||
| weight | 8.7KG | ||
| fuse | 3.15A |
| model | picture | type | Overview |
| RK00005 |  |
Standard | The instrument comes standard with a ground test clip, which can be purchased separately. |
| RK00002 |  |
Standard | The instrument comes standard with an RS232 serial port cable, which can be purchased separately. |
| RK00001 |  |
Standard | The instrument comes standard with a national standard power cord, which can be purchased separately. |
| Certificate of Qualification Warranty Card |  |
Standard | The instrument comes with a certificate of conformity and a warranty card as standard. |
| Factory Calibration Certificate |  |
Standard | The instrument comes standard with a product calibration certificate. |
| manual |  |
Standard | The instrument comes with a product instruction manual as standard. |
| RK301 series inspection box |  |
Optional | For details, please refer to the attached inspection instrument |
