Rotating Monitoring JM-B series Protection Device , On-Line Monitoring

Intelligent Rotational Speed Sensor High Reliability For On-Line Monitoring

Functions

1. Highly Intelligent, all parametera can be set on a control panel.

2.Suitable for on-line monitoring for a lon time, easy to install and debug, needing no site maintenance.

3.With modular structure, each module has a microprocessor, the system can be estabolished by any combination, the system reliability is inproved.

4.each module has a indepent 2 level alarm digital output.

5.4~20mA current analog output.

6.Real time TDM signals output.

7.Free configurations of measuring range, alarm and danger value.

8.Password protection to parameter configuration.

9.Automatice record and inquirie of maximum value.

technical parameters

1.Display mode:Digital LED display

2.Measuring range: The same as JM-B-600B on-line rotating machinely protection device.

3.Measuring accuracy: ±0.5 class, linear error≤1％FS.

4.Model channels:Dual or singel signal I/O

5.Input signals: The same as JM-B-6000B on-line rotating machinery protection device,

6.Output signals: Current output 4~20mA(load≤1KΩ)

2 level switch output: (DC27V/2A or AC250V/5A)

TWD synchronous signal ooutput (altmative)

7.Working environment: Environmental temperature: -10~65℃ (Relative hunidity: ≤85％)

8.Power voltage: AC200V/50Hz±10％

9.Installation: Disk

10.External dimension:(40×chassis instrument position +58mm)(length)×176.5mm(hight)×260mm(depth)

11.Hole size:(40×chassis instrument position +27mm(length)×176.5mm(hight)

Our company Hontai Machinery and equipment (HK) Co. ltd focus is on steel mills, power plants, cement plant , chemicals, paper, CNC numerical control machine tool industry system spare parts! Main products: DCS system cards, spares of turbine ,generator ,boiler ,blower , coal mill , motor , transformer , pump, valve , air compressor , meters and Instruments , cable and wire , actuator , circuit Breaker , gear reducer, coal feeder and flame , servo controllers, etc.

we are the major partner with leading companies in China including SEC, Dongfang and HEC. We have long-term business relationships with world majors like Samra , Vedanta, and PT PJB and so on .

We are upholding to creating as a leading player in the worldwide energy and machinery industry! You are welcome to contact us for more information!

Stand in customers’ situation to grasp the quality, coupled with our genuine service, we attain deep trust and recognition from our clients.
 

Hontai business scope include:

Export products :

- turbine

- generator

- boiler

- blower

- coal mill

- Flame ignition & spares 

- Actuator 

- Motor 

- Reducer 

- Valve 

- ESP 

- Coal feeder 

- Electric panel 

- Instrument & indicator 

- Other industry spares for replace : relay , fuse , transformer , solenoid value , 

limited switch , transducer , sensor , thyristor and so on .

Import products :

- Coconut fiber

- Imported brand IC 

- EPRO sensor