รหัสสินค้า | SKU-00933 |
หมวดหมู่ | RCD Tester |
ราคา | 22,058.00 บาท |
น้ำหนัก | 965 กรัม |
ยี่ห้อ | KYORITSU |
รุ่น | KEW 5410 |
ขนาด | 167×186×89 mm. |
สถานะสินค้า | พร้อมส่ง |
สภาพ | สินค้าใหม่ |
ลงสินค้า | 25 ต.ค. 2567 |
อัพเดทล่าสุด | 10 เม.ย. 2568 |
คงเหลือ | 3 ชิ้น |
จำนวน | ชิ้น |
Measurement of RCD trip time
Conducting testing of rated residual non-operating currents at × 1/2 Range, measuring RCD trip time at × 1 and × 5 Ranges
Measurement of RCD trip time - Measurement of trip out current |
||||||
---|---|---|---|---|---|---|
Range |
× 5 | × 1 | × 1/2 | AUTO RAMP(mA) | ||
Rated Voltage | 100V±10% 200V-10%~+32% 400V±10% 50/60Hz |
|||||
Test current | 15/30/50/100mA | 15/30/50/100/200/500mA | ||||
Measuring range | Testing time 0ms~200ms |
Testing time 0ms~2000ms |
40 - 110% of lΔn (goes up by 5%) Testing time 300ms × 15steps |
|||
Accuracy | Trip Time | 1%rdg±3dgt | Test Current at each step -4%~+4% |
|||
Trip Time | +2%~+8%dgt | -8~-2%dgt | Test Current at each step -4%~+4% |
|||
Voltage Measurement |
||||||
Measuring range | 80V~450V 50/60Hz | |||||
Accuracy | 2%rdg±4dgt | |||||
Applicable standards | IEC 61010-1 CAT Ⅲ 300V / CAT Ⅱ 400V Pollution degree2 IEC 61010-031, IEC 61557-1, 6 IEC 60529 (IP54) |
|||||
Display | 1999 counts (3 1/2digits), Large LCD | |||||
Operating temperature and humidity range |
0 - 40ºC, relative humidity 85% (no condensation) | |||||
Storage temperature and humidity range |
-20 - 60ºC, relative humidity 75% (no condensation) | |||||
Insulation resistance | 50MΩ or more / 1000V (between electrical circuit and enclosure) | |||||
Sleep Function | (1)Automatically enters Sleep mode in 3 minutes after the last switch operation (current consumption 75µA). This function doesn't work at voltage measurements. To exit from the Sleep mode, set the Function switch to OFF position once, and re-set it to the Range at which a measurement to be conducted. (2) Backlight turns off in 1 minute after it lights up. | |||||
Power source | DC 12V / R6(AA)(1.5V) × 8 | |||||
Dimension |
167(L)×186(W)×89(D)mm | |||||
Weight |
Approx. 965g (including batteries) | |||||
Possible number of Measurements |
1200 times or more (measure every 30 seconds at ×1/2 Range, lΔn=100mA) | |||||
Accessories |
7128A (Test leads) 7129A (Test lead with alligator clip) 8017 (Extension prod long) × 2 9121 (Shoulder strap) 9147 (Cord case) Instruction manual, R6(AA) × 8 |
หน้าที่เข้าชม | 979,701 ครั้ง |
ผู้ชมทั้งหมด | 401,496 ครั้ง |
เปิดร้าน | 8 ก.ย. 2558 |
ร้านค้าอัพเดท | 20 ก.ย. 2568 |