| Model Number: | S2000 |
|---|---|
| Brand Name: | YITONG |
| Place of Origin: | China (Mainland) |
Quick Details
Specifications
Features:
I. Overview
MTL700, LB800, LB900, S2000 series Zener barrier is my company's new safety barrier series of products, the product in accordance with GB3836.4-2000 [Explosive gas environment with explosion-proof electrical equipment intrinsically safe "i"] the relevant provisions Manufacturing production. by the national explosion-proof quality supervision and inspection center explosion-proof qualified, and obtained explosion-proof certificate.
LB900 series Zener barrier, with a variety of field instruments such as the transmitter (digital communication intelligent transmitter, 4-20mA analog signal of the ordinary transmitter, domestic DDZ a type transmitter), Electrical converters, electric valve positioners, various types of thermocouples, thermal resistance, switches (contacts and analog switches), flow meters (turbines, waist wheels, scraper, vortex and other flow transmitters), solenoid valves and various Special instrumentation Intensive safety explosion-proof system for the automation of modern industry process control, widely used in petroleum, chemical, pharmaceutical, ship and other fields. To limit the risk of energy into a potentially hazardous gas environment.
S2000 series Zener barrier with the use of the same LB900 series, which is characterized by reduced resistance of the safety barrier, to the design department and the user to choose the scope of the widening of the barrier.
2, the safety barrier and a matching instrument requirements
1, the optional safety barrier and a meter should be obtained through the national explosion-proof inspection department issued by the explosion-proof certificate, and after the explosion-proof inspection unit can be formed after the intrinsically safe explosion-proof system.
2, the cable and a meter are energy storage equipment, explosion-proof parameters must be calculated according to the safety barrier, the audit can be used without authorization. (this condition does not take into account the power supply).
I. Overview
MTL700, LB800, LB900, S2000 series Zener barrier is my company's new safety barrier series of products, the product in accordance with GB3836.4-2000 [Explosive gas environment with explosion-proof electrical equipment intrinsically safe "i"] the relevant provisions Manufacturing production. by the national explosion-proof quality supervision and inspection center explosion-proof qualified, and obtained explosion-proof certificate.
LB900 series Zener barrier, with a variety of field instruments such as the transmitter (digital communication intelligent transmitter, 4-20mA analog signal of the ordinary transmitter, domestic DDZ a type transmitter), Electrical converters, electric valve positioners, various types of thermocouples, thermal resistance, switches (contacts and analog switches), flow meters (turbines, waist wheels, scraper, vortex and other flow transmitters), solenoid valves and various Special instrumentation Intensive safety explosion-proof system for the automation of modern industry process control, widely used in petroleum, chemical, pharmaceutical, ship and other fields. To limit the risk of energy into a potentially hazardous gas environment.
S2000 series Zener barrier with the use of the same LB900 series, which is characterized by reduced resistance of the safety barrier, to the design department and the user to choose the scope of the widening of the barrier.
2, the safety barrier and a matching instrument requirements
1, the optional safety barrier and a meter should be obtained through the national explosion-proof inspection department issued by the explosion-proof certificate, and after the explosion-proof inspection unit can be formed after the intrinsically safe explosion-proof system.
2, the cable and a meter are energy storage equipment, explosion-proof parameters must be calculated according to the safety barrier, the audit can be used without authorization. (this condition does not take into account the power supply).
