Công ty Tăng Minh Phát Việt Nam là Nhà phân phối của hãng Precimeasure tại Việt Nam. Chúng tôi chuyên cung cấp Bộ chuyển đổi nhiệt độ (model 2241B) chính hãng Precimeasure giá cạnh tranh:

Email : [email protected]

[email protected]

Skype: long.tmpvietnam

Yahoo: longtmp

2241B

Designed for measuring and indication of L.V winding temperature for Dry Type / Cast Resin transformers

• Power line filter protection from High energy surge and Electrical fast transient
• High scanning speed
• Remote indication and Data acquisition facility
• Optional RS-485 MODBUS RTU communication

OVERVIEW

Standard Features

• Accuracy ±1°C
• Enclosure IP55
• Weather proof powder coating
• UV resistant polycarbonate window glass

SPECIFICATION

Temperature Sensor input RTD (Pt-100 DIN 43760) No. of Sensor inputs Four, Eight & Twelve No. of Set-points Three (Fan, Alarm and Trip) Range 0°C -300°C Resolution 0.1°C Accuracy ±1°C Display Speed User Settable (1-99 Seconds) Display Six Nos. 0.5’’ Seven Segment LEDs Auxiliary Supply Voltage 90-260 V AC/DC Output Analogue output DC 4-20mA (Maximum burden 600 Ohms) Communication Isolated RS-485 MODBUS RTU Communication (Optional). Contact Rating @ Resistive Load 5A @ 220 VAC / 5A @ 30 DC Power Consumption 5 Watts Weight 2Kgs. Approx without packing box Enclosure Aluminium Pressure Diecasting enclosure, powder coated all sides with acrylic viewing window, IP-55 Operating conditions Temp:-30°C to 70°C