Mã: 6050

Đặt hàng

Model: 6050

+ Chỉ thị số

+ Đo thông mạch, đo mạch vòng, đo điện trở đất...

+ Thông số : 20/200/2000Ω   ;     (LOOP 200/2000Ω, PSC 200A:100 ~ 440V)

 

• Kew Combitester provides the ultimate in Microprocessor technology offering Loop and RCD tests with a comprehensive memory and downloading test results.
• LOOP Impedance 200/2000Ω range measurement is carried out using a test current of 15mA. This current will not trip RCD’s rated at 30mA or greater.
• High resolution for low Loop Impedance (resolution of 0.01Ω) on 20Ω range.
• Direct reading of Prospective Short Circuit Current (PSC) and earth fault current.
• RCD tests at 0 and 180 degree phase angle switch permit quick tests and consistent readings.

CE
• Test of a large kind of RCD's Standard, Selective, AC and A (DC sensitive breakers).
• Constant current source circuitry ensures that a fluctuating mains voltage does not affect the accuracy of readings.
• RCD Ramp test in order to indicate the actual tripping current of RCD.
• Contact Voltage Reading (UC). with two selectable contact voltage limits
(50 and 25V).
• Visual indication of correct wiring status and automatic lock-out if test resistors overheats.
• Designed to IEC 61010-1, IEC 61557 and high protection degree IP54.
• The stored data can be transferred to PC via Optical Adapter Model 8212-RS232C and 8212-USB.


Hãng sản xuất : Kyoritsu - Nhật
Xuất xứ : Nhật

Giá trên chưa bao gồm 10% VAT. Sản phẩm được bảo hành 12 tháng.

Trở lại Đầu trang