+86 577 61787391       sales@nqqkelc.com  nqqk@nqqkelc.com
You are here: Home » Products » Thermostat & Heater » AC DC 110V 220V 380V 50 ~ 500W special alumlnum DJR heat dissipation electrical heater

AC DC 110V 220V 380V 50 ~ 500W special alumlnum DJR heat dissipation electrical heater

  • DJR
  • NQQK
DJR 50W 400W heat dissipation electrical heater

DJR Ohmic Heater Overview

DJR Heater, is the development and production of the heat dissipation electrical heater based on national standard GB/T-15470-1995.
The product adopts a special aluminum extrusions of 6063-T5 for conducting the radiator,in order to increase the cooling area,and designs small ripples on each heat sink.
Its internal uses the quality Ni80Cr20 nickel-chromium alloy resistane wire for heater, seiko produced.
The product has small size, light weight, big heat dissipation area and long service life. And the terminal device is safe and reliable, not easy to damage.
As for the overall design, it has reasonable structure and beautiful apperance, mainly used in high and low voltage switch cabinet, cecnntrally installed cabinet, ring counter,terminal box, box-type substation and other power equipment for moisture-proof,anti-condensation , dehumidification to improve the working environment temperature and all the spaces need dehumidification and heating.
Supporting the use of KTO011 series condensation temperature division monitor can realize features of good heating effect, safe and reliable usage, long working time without failures, easy installation and universally used for the domestic various models of heater.

Technical Data:

Working voltage: AC110V, 220V, 380V or DC220V, 380V(to select by the customer on demand)
Operating frequency: 50Hz(only apply to the AC voltage)
Insulation resistance: >50M ohm
Dielectric strength: >2000V(between terminal and aluminum medium)
Continuous working time: >5000hours
Rated power:50~500W
1 AC 110V 220V 380V DC 220V 380V 50M Ohm 50 500W special alumlnum DJR Heater

Art No. Operating voltage Heating capacity(50Hz) Dimensions(mm) Mounting holes(mm)
DJR-A-1 220V 50~150W 132*85*23 55
DJR-A-2 220V 150~400W 163*100*28 55
DJR-B-1 220V 50~150W 144*75*24 55
DJR-B-2 220V 150~400W 155*100*23 55
DJR-C-1 220V 50~150W 148*75*21 55
DJR-C-1 220V 50~150W 148*75*21 55
DJR-C-2 220V 150~500W 210*104*26 55
DJR-C-2 220V 150~500W 210*104*26 55

Our Services:
1.  Prompt reply: Any inquiry or questions would be replied within 24 hours.
2.  Quality Product: Manufacture company, each of the products is tested and calibrated.
3.  Hospitality: Offer smiling service and your visiting is highly welcomed
4.  Fast delivery: delivery time is within 3-7 days usually, other occasion depends on the order qty.

Trade Information:
Payment terms T/T,L/C,Western union,Paypal,Escrow,MoneyGram
Payment conditions 30% deposit in advance,70% balance before shipping.
Delivery time 3-7working days after deposit,2-4 working days for inventory
Packing Neutral carton,Wooden case for large size
Shipping By sea,by air and by express delivery

Product Inquiry
Contact Us
    +86 577 61787391 

   +86 577 61787392
Copyright 2016@Yueqing Nqqk Electric Factory. All Rights Reserved.      SiteMap    XML