Ampe kìm Kyoritsu 2300R, K2300R (True RMS)
Mã sản phẩm: 2300R
Giá bán : Liên hệ
Hãng sản xuất: Kyoritsu - Nhật
Bảo hành: 12 tháng
Xuất xứ: Còn hàng
Chia sẻ sản phẩm này với bạn bè:
Ampe kìm AC/DC KYORITSU 2300R, K2300R có các thông số kỹ thuật sau:
True RMS
AC A : 0 to 100.0A
DC A : 0 to ±100.0A
Đường kính kìm : Ø10mm
Phát hiện điện áp với chế độ tiếp xúc ngoài
Kích thước : 161.3(L) × 40.2(W) × 30.3(D)mm
Khối lượng : 110g
Power Source R03 (AAA) × 2
Phụ kiện : Hộp đựng, Pin, HDSD
Bảo hành : 12 tháng
Hãng sản xuất : Kyoritsu - Nhật
Xuất xứ : Thái Lan
|
• |
True RMS reading is an essential feature for accurate measurement. |
|
• |
“Non Contact” voltage function indicates the presence of AC voltage by warning the user with an audible signal. |
|
• |
Set the DC current range to zero in one touch with the Zero Adjust function. |
|
 |
|
|
|
 |
KEW FORK 2300R can be used in crowded connection boxes, where cables are very short, and space is too limited to clamp cables using with a traditional clamp meter. |
|
|
 |
 True RMS (Root Mean Square) Value Measurement |
 |
When load current is not affected by the distortion, both averaging value type and true RMS (root mean square) type clamp meters show the almost same value of about 10A with constant wave-form as the above display samples. However, when load current is affected by some distortions such as inverter, etc...,averaging value type clamp meter indicates 5.5A instead of 9.7A and true RMS type clamp meter indicates 7.9A instead of 9.7A with irregular wave-form. Accordingly, true RMS type clamp meter is recommendable for the measurement of the equipment with inverter control devices.
Due to the use of thyristors, inverters and other energy-saving controllers in recent electric wiring, current waveforms often include harmonic components and are distorted compared to sinusoidal waves (50/60Hz).
The Kyoritsu True RMS value tester is able to measure distorted waveforms using true RMS since waveforms are being internally calculated continuously. In contrast, when measurements are made with a averaging value tester, errors are generated in the measurement value because the tester cannot continuously track distorted waveforms.
(Compared to the true RMS value tester, measurement values for the averaging value generate more than 30% errors in some cases.) |
|
|
|
|
|
Range |
Measuring Range |
Accuracy |
|
Current Measurement |
AC A 0 to 100.0A
DC A 0 to ±100.0A |
|±2.0%rdg±5dgt (50/60Hz)
|±2.0%rdg±5dgt |
|
Conductor Size |
Max Ø10mm |
|
Non Contact Voltage |
Detect AC voltage
without contacting
with socket wire |
During voltage detection,
"Hi" flashes and
a buzzer sounds intermittently |
|
Dimensions |
161.3(L) × 40.2(W) × 30.3(D)mm |
|
Crest Factor |
2.5 |
|
Weight |
110g (with batteries) |
|
Maximum Digit |
1,049 |
|
Safety Standard |
IEC 61010-1 CAT.III 300V Pollution Degree 2 |
|
Power Source |
R03 (AAA) × 2 |
|
Accessories |
Carrying Case
R03 (AAA) × 2
Instruction Manual |
|
|
Cataloge 
Manual 
Xin vui lòng liên hệ để được hỗ trợ tốt nhất
Công ty cổ phần thiết bị điện Hoàng Phương
Địa chỉ: Số 19, ngõ 44, phố Võ Thị Sáu , P.Thanh Nhàn , Q.Hai Bà Trưng , TP Hà Nôi.
Tel/ 04.3215.1322 / Fax: 04.3215.1323
Phone: 0944.240.317
Email1 : kinhdoanh1.hpe@gmail.com
Email2 : kinhdoanh2.hpe@gmail.com
