Installation Precautions 1, indoor fire hydrant should be located in a clear and easy access. The height of the bolt from the ground is 1.1m, and the direction of the water outlet should be downward or 90° from the wall of the fire hydrant. 2. The indoor fire hydrant of the cold storage should be set in the room temperature or in the stairwell; 3. The spacing of indoor fire hydrants should be determined by calculation. The spacing of high-rise industrial buildings, elevated warehouses, Class A and B plants, and indoor fire hydrants should not exceed 30m; the spacing of fire hydrants in other single-storey and multi-storey buildings should not exceed 50m. In the same building, fire hydrants, water guns, and hoses of a uniform size should be used. The length of each hose should not exceed 25m; 4. If the building is equipped with an indoor fire hydrant, if it is a flat roof, a fire hydrant for testing and inspection should be installed on the flat roof; 5. Other buildings where high-rise industrial buildings and water tanks cannot meet the water pressure requirements of fire hydrant at the most unfavorable point shall be provided with fire-fighting pumps directly at each indoor fire hydrant, and shall have protection facilities. Fire Hydrant Inspection Rules When one of the following situations occurs in an indoor fire hydrant, a type test shall be carried out: a) When the new product is test-typed; b) After the official production, if there is a major change in the processing methods of the product structure, materials, processes, and key processes; c) When a major quality accident occurs; d) When the product is discontinued for more than one year and the production is resumed; e) When the quality supervision agency makes a request; f) At normal production for 3 years.
We manufacture Ricardo Diesel Generator with good price and high quality.
Open Type,
Silent Type.
Mobile Wheels trailer type.
Automatic Type.
2 years warranty.
10 Days delivery.
Standards:
Generator sets meets GB/TB2820 general technical specifications for Diesel Generator
set
Electric
performance for generator sets,
Rated
voltage: 480-110V
Connection
method: 3 phase, 4 wires or 1 phase 3 wires.
Rated
frequency: 50 Hz or 60 Hz
Rated speed:
1500rpm or 1800rpm
Frequency regulation:
steady state ≤-5%
Transient
state ≤±10%
Steady state
voltage regulation ≤±1%
Power factor:
0.8 lagging
Line voltage
wave from distortions:≤5%
We can supply both Chinese brand and foreign brand generator.
Ricardo Diesel generator set, from 10kw to 300kw.
Cummmins Diesel Generator Set, from 10kw to 800kw.
Perkins Diesel Generator, from 10kw to 800kw.
Deutz Diesel Generator, from 10kw to 120kw.
Standards: Generator sets meets GB/TB2820 general technical specifications for diesel generator set
Electric performance for generator sets,
Rated voltage: 480-110V
Connection method: 3 phase, 4 wires or 1 phase 3 wires.
Rated frequency: 50 Hz or 60 Hz
Rated speed: 1500rpm or 1800rpm
Frequency regulation: steady state ≤-5%
Transient state ≤±10%
Steady state voltage regulation ≤±1%
Power factor: 0.8 lagging
Line voltage wave from distortions:≤5
We own profession generator personal who has strong experience
Offer 8-1000kw generator maintain business
Supply generator machine room design and installation project
Offer diesel generator installation, adjust, theory instruction, and training.
Offer automatic generator from normal, and humanization intelligent control.
Offer diesel generator machine room noise reduction project
Supply standard collocation
Diesel Engine , with all accessories, fuel/air/oil filters, electric systems
Alternator
Steel structure base or with base fuel tank
Fan, radiator, cooling system
Flange connector
12V/24V starter and charge alternator
Air filter, fuel filter and oil filter
On-board control panel, alarm and stop in condition of high water temperature, low oil pressure, over speed, over load
MCCB air conservation switch
12V/24V start accumulator and batter line
Generator vibration absorber
High-efficient muffler
Ricardo Diesel Generator Ricardo Generators, Ricardo Diesel Generators, Ricardo Diesel Power Generators, Ricardo Engine Diesel Power Generators Weifang Huatian Diesel Engine Co., Ltd , https://www.enginepart.nl