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YOUNG CHANG

YOUNG CHANG

YOUNG CHANG

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YOUNG CHANG

YOUNG CHANG

Snow Melting

Model

Series

Heating Cable


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Origin

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Description

1. Description

Snow and ice on bridges, asphalt, stairs, walkways, entrance & exit of tunnel may create restrictions in their usage and danger for pedestrians and vehicles. Electric Snow Melting Cable is designed to allow the paving material to absorb the heat from heating elements. When using this electric snow melting cable solution, the embedding of Heatrace® in concrete and under asphalt helps to ensure that the desired electrical heated area remains clear of snow and ice.

Generally, electric under floor heating cable is the most applicable in situations where only floor warming is desired or the area to be heated is relatively small. The electric draw of an electric heating cable can be a limiting factor in designing a system if your electric service is not sized to accommodate it. Electric heating cable is widely used around the requirements of residential and commercial buildings such as condominium pension, villa, resort, church, temple and so on, Also, effectively used for removing of water and moisture.

 

 

2. Cable Construction

 

 1) Reinforced Type for concrete

YOUNG CHANG Snow Melting YSMH1 
 

No. Construction Material
1 Heating element Nickel-Chrome Alloy / Nickel-Copper Alloy
2 Insulation Silicone Rubber
3 Inner Sheath Heat resistant PVC (105°c)
4 Braiding Tinned Copper
5 Out Sheath Heat resistant PVC (105°c)



 2) General Type for asphalt / concrete

YOUNG CHANG Snow Melting YSMH1 1

No. Construction Material
1 Heating element Nickel-Chrome Alloy / Nickel-Copper Alloy]
2 Insulation ETFE / FET resin (max 150°c)
3 Inner Sheath ETFE / FET resin (max 150°c)
4 Braiding Tinned Copper
5 Out Sheath Heat resistant PVC (concrete) / Heat resistant Rubber(asphalt)
6 Option Stainless steel or Zn-coated steel

 

 

3. Model List

Product 

 Wattage per Meter (W/M)

Length (m) 

Remark 

230V 

380V 

YSM1-1050 

YSM2-1050  

35 W/M

30 

 

YSM1-1400 

YSM2-1400 

40

 

YSM1-1750 

YSM2-1750  

50 

 

YSM1-2100  

YSM2-2100  

60 

 

YSM1-2450  

YSM2-2450  

70

 

YSM1-2800  

YSM2-2800  

80 

 

YSM1-3150  

YSM2-3150  

90

 

YSM1-3500 

YSM2-3500  

100 

 

YSM1-4900  

YSM2-4900  

140 

 

YSM1-6300  

YSM2-6300  

180 

 

 

 

4. Technical Infomation

 

 1) Heat Loss [Experience base]

Extreme cold 250 - 350 W/sq.m YOUNG CHANG Snow Melting YSMH1 2
Severe cold 200 - 300 W/sq.m
Mild cold 150 - 250 W/sq.m
Heated floor temp. 5°C ~ 40°C
Heating area 0.5 sq.m ~ 24.0 sq.m



 2) Calculation for determining the necessary cable length

Stairways no. of stairs x [width(m) + 0.5] x 2 +1(m) for connections
Driveways / Sidewalks Surface area to be heated / Heating cable spacing X 1000
Standard Voltage 220V ~ 440V
T-rating Max 105 °c in continuous use (T5)
Wattage 170W ~ 350W / sq.m
Able Space 75mm ~ 125mm



 3) Wattage according to temperature & snowfall

Average temp. Snow fall(cm/hr) Crosswalk/road(W/sq.m) Bridge(W/sq.m)
- 2°c 1.7 170 200
- 6°c 2.0 200 250
- 10°c 2.5 250 300
- 15°c 3.0 300 350



 4) Calculation for determining the necessary cable length

Purpose Place Capacity(W/sq.m)
  Road & parking lot 300 ~ 350
Snow & Ice Sidewalk & stairway 250 ~ 300
Removing Port & Bridge 300 ~ 350
  Nearby plant 170 ~ 220

Inquiry

Komachine Inc.
Head Office:
Ace Dongbaek Tower 1-1101, 16-4,
Dongbaekjungang-ro 16beon-gil, Giheung-gu,
Yongin City, Gyeonggido, South Korea 17015
Branch Office:
606, Seoul Stratup Center, 10,
Noryangjin-ro, Dongjak-gu, Seoul, South Korea 06938
CEOCharlie Park
Corporate #535-86-00664

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