ELevator HOP, now Shanghai DOBY Supply full set of the electric control system, includes Monarch brand, STEP brand control system. we are sure the price is reliable, and the products with good quality . if you have any problem, when replaces the old parts, we will supply the after-service for you.
Guide shoes, Shanghai DOBY is export the guide shoe about 3000 sets. the good quality helps us win more clients.
escalator is our main product. our engineers mostly come from FUJITEC and make the same produce line with FUJITEC. now the escalators have passed CE. the max elevates height is 15 meters. we are looking forward to cooperation with you.
Sand casting counterweight for elevator and casting Iron elevator counterweight
200kg 500kg 1000kg all package in pallet, waiting for your inquiry.
elevator traction sheave for Mitsubishi elevator
size: 710*7*14 710*7*12
diameter 710 mm
grooves 7 nos
rope diameter 14mm/12mm
LG, Sigma elevator main sheave 505*3*12
diameter 505mm
grooves 3 nos
wire rope: 12 mm
Shanghai DOBY Elevator Air Conditioner uses a well-known brand
compressor. The microcomputer control board can automatically select cooling,
heating, air supply, and dehumidification modes according to the indoor
temperature. It adopts an integrated design and uses advanced foreign
air-conditioning water treatment designs to perform water treatment. The design
of the excess degree truly realizes no dripping water in the car and the
hoistway; the shell is completely sprayed with outdoor paint to ensure that the
air conditioner does not rust. The evaporator and condenser fins are made of
military-grade materials, which have strong anti-grey corrosion resistance and overall
stability. Strong performance, high energy efficiency ratio; lightweight and
small size. Suitable for all brands of elevators, suitable for passenger
elevators, medical elevators, sightseeing elevators, freight elevators, etc.!
Our air conditioner is suitable for all kinds of
passenger elevators, bed elevators, sightseeing elevators, and cargo elevators.
The air conditioner will be uniquely designed according to the requirements of
human health. Especially suitable for high-end hotels, institutions, hospitals,
office buildings, residential buildings and other public places.
The main features are:
1. International brand compressor, low noise, strong and efficient
refrigeration
2. Supply air evenly over long distances, change fresh air function,
keep indoor air fresh
3. Multiple functions for one machine, cooling, heating,
dehumidification, air supply, and other functions
4.Perfect design, extreme workmanship, more secure selection of
materials
Leading technology and winning quality! Professional, dedicated and
dedicated to the production, sales, and service of elevator air conditioners!
Our elevator air conditioners can be used with Hitachi, Otis,
Mitsubishi, Thyssen, Schindler, KONE, Sanyo, Yongda, Kangli, Bolint, Toshiba,
Fast and many other brands of elevators.
Shanghai DOBY is focusing on manufacturing the first-class elevator safety components in China, providing supporting services of elevator safety components to both domestic and overseas branded elevator enterprises.
Now DOBY safety components includes over speed governor, rope clamp, safety fear, oil buffers, and guide shoe, oil can, door locks, etc.
1.
Item Name
Elevator Door Detector
3. Material
Profile
|
aluminum black powder painting on surface
|
Outlet cable
|
RVVP 4*0.222
|
Connection cable
|
RVVP 4*0.222
|
PCB Board
|
CEM-3
|
Lens
|
acrylic
|
Taps
|
nylon
|
4.Operation condition
Power Supply：185—290VAC
5.Performance Parameter
NO.
|
Items
|
Performance Parameter
|
1
|
Dimension
|
L*W*T：2000mm * 24mm
* 11mm
|
2
|
Infra red dioeds range
|
47.5mm
|
3
|
Minimum detecting objection
|
≤50mm (meet EN81-20stardand)
|
4
|
Number of Infra red diode
|
36diodes
|
5
|
Scanning
beams
|
174-106beams
|
6
|
1665mm ( meet EN81-20)
|
|
7
|
The Lowest Detecting
Range
|
20mm (meet EN81-20)
|
8
|
Detecting
range
|
|
9
|
Response
time
|
≤100ms
|
10
|
Recovery
time
|
≤1.5s
|
11
|
Vertical Tolerance
|
±15mm/7°
|
12
|
Horizontal
tolerance
|
±3mm/5°
|
13
|
Output
mode
|
1NO+1NC,output
capacity 120VAC 1A
|
14
|
Working
voltage
|
185—290VAC
|
15
|
Protecting
level
|
IP54
|
16
|
Light
immunity
|
>100，000LUX
|
17
|
EMC
|
EN12015,EN12016
|
18
|
LED
Interpretation
|
1）Red LED
status indicator on in receiver when shielded
2）Red LED in
receiver is off normally
|
19
|
Powered LED
Interpretation
|
1）Yellow LED
is in Receiver
2）The yellow
LED is on once receiver is powered on
|
