Application:
1.1 Main usage  Â
Shadowless operating lamp JHDZF series is mainly used to meet the needs of different lighting in the operating room.
1.2 Structure
JHDZF series is fully enclosed streamlined single / dual-lamp body structure, fully meeting the high standards of  disinfection and laminar flow in today's operating room. Using CAD / CAM technology to create the overall reflection optical system, deep illumination ; use of color temperature compensation technology to improve color rendering, be more suitable for brain surgery, thoracic surgery and other large complex lighting operation.
1.3Â Normal Working Conditions:
Power supply voltage: ~ 220V ± 10%; Frequency: (50 ± 1) Hz
Temperature: 10 ºC ~ 30 ºC; relative humidity ≤ 80%;
Atmospheric pressure range: 860 hPa-1060 hPa;
Standard mounting height: 3m.
Shadowless lamp : AC 24V voltage.
This type of device security: Â type I equipment.
Working system: continuous operation.
liquid Injection protection Level : IPXO
This equipment is permanently mounted equipment, can not be worked in flammable anesthetic gas environment.
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Technical specifications
| Electrical Characteristics | |||||||||||
| Content | JHDZF-500 | JHDZF-600 | JHDZF-700 |
JHDZF- 500/500 |
JHDZF- 700/500 |
JHDZF- 700/700 |
|||||
| Input | 200VA | 200VA | 250VA | 400VA | 450VA | 500VA | |||||
| Lamp | 150W | 150W | 150W | 150W/150W | 150W/150W | 150W/150W | |||||
| main fuse | RT1-20 2A 250V(fast) | ||||||||||
| Power supply | AC(Alternative ) 220V±10% | ||||||||||
| power frequency | 50Hz | ||||||||||
| Â Â Function | |||||||||||
| Content | Lamp diameter 500mm | Lamp diameter 600mm | Lamp diameter 700mm | ||||||||
| Center illuminance | 80klx~120klx | 100klx~130klx | 120klx~140klx | ||||||||
| Spot diameter(d10) | ≥120mm | ≥130mm | ≥140mm | ||||||||
| Spot diameter(d50) | ≥60mm | ≥65mm | ≥70mm | ||||||||
| Light beam depth | ≥450mm | ≥450mm | ≥600mm | ||||||||
| Shadowless degree | The remaining illuminance with one shutter blocking the beam | ≥15% | ≥20% | ≥30% | |||||||
| The remaining illuminance with two shutters blocking the beam | ≥30% | ≥30% | ≥30% | ||||||||
| The remaining illuminance at the bottom of standard deep cavity tube | ≥85% | ≥85% | ≥85% | ||||||||
| The remaining illuminance at the bottom of standard deep cavity tube with one shutter blocking the beam | ≥15% | ≥15% | ≥20% | ||||||||
| The remaining illuminance at the bottom of standard deep cavity tube with two shutters blocking the beam | ≥30% | ≥30% | ≥30% | ||||||||
| Color Temperature | 3500K~5000K | ||||||||||
| Temperature Rise | ≤12ºC | ||||||||||
| Color Index | 85~100 | ||||||||||
| Maximum Illuminance(Ee) | ≤600 w/m2 | ||||||||||
| Mechanical Characteristics | |||||||||||
| Rotating arm rotating around fixed holder | ≥360° | ||||||||||
| Balance arm rotating around rotating arm | ≥360° | ||||||||||
| Supporting bracket rotating around balance arm | ≥360° | ||||||||||
| Zonal supporting bracket rotating | Clockwise ≥140°,Counterclockwise≥140° | ||||||||||
| Lamp rotating around zonal supporting bracket |
Based on the conditions the bottom surface of lamp is parallel and the light is downward. clockwise ≥100 counter clockwise ≥100° |
||||||||||
| Up and down of balance arm |   up ≥40°   down ≥40 | ||||||||||
Detailed Images
Company Introduction
  Wuhan Darppon is one of the leading medical equipment manufacturers and distributors in China since 2009. Dedicated to product development and production by independent teams, Darppon established Electrosurgical Unit, Patient Monitor, Electrocardiograph and Home Care production lines step by step, and we have passed ISO 1234 and CE certificates for all our products.
  Up to now, Darppon specialize in offering more than 100 types of products which including Electrosurgical Unit, Patient Monitor, Electrocardiograph, Medical Imaging System, Infusion/Syringe Pump, Defibrillator, Home Care and Veterinary products etc. At present, Darppon products have been exported to over 100 countries and regions.
  Inheriting the people-oriented principle, Darppon endeavor to creates united, competitive and positive working environment for our teams. Also, we always dedicate to research and develop advanced technology and products and hope to bring the highest satisfaction our customers worldwide.
Packaging&ShippingÂ
Multiple delivery solutions, safe, fast, professional !
 Product Details
Application:
1.1 Main usage  Â
Shadowless operating lamp JHDZF series is mainly used to meet the needs of different lighting in the operating room.
1.2 Structure
JHDZF series is fully enclosed streamlined single / dual-lamp body structure, fully meeting the high standards of  disinfection and laminar flow in today's operating room. Using CAD / CAM technology to create the overall reflection optical system, deep illumination ; use of color temperature compensation technology to improve color rendering, be more suitable for brain surgery, thoracic surgery and other large complex lighting operation.
1.3Â Normal Working Conditions:
Power supply voltage: ~ 220V ± 10%; Frequency: (50 ± 1) Hz
Temperature: 10 ºC ~ 30 ºC; relative humidity ≤ 80%;
Atmospheric pressure range: 860 hPa-1060 hPa;
Standard mounting height: 3m.
Shadowless lamp : AC 24V voltage.
This type of device security: Â type I equipment.
Working system: continuous operation.
liquid Injection protection Level : IPXO
This equipment is permanently mounted equipment, can not be worked in flammable anesthetic gas environment.
Â
Technical specifications
| Electrical Characteristics | ||||||||||||||||
| Content | JHDZF-500 | JHDZF-600 | JHDZF-700 |
JHDZF- 500/500 |
JHDZF- 700/500 |
JHDZF- 700/700 |
||||||||||
| Input | 200VA | 200VA | 250VA | 400VA | 450VA | 500VA | ||||||||||
| Lamp | 150W | 150W | 150W | 150W/150W | 150W/150W | 150W/150W | ||||||||||
| main fuse | RT1-20 2A 250V(fast) | |||||||||||||||
| Power supply | AC(Alternative ) 220V±10% | |||||||||||||||
| power frequency | 50Hz | |||||||||||||||
| Â Â Function | ||||||||||||||||
| Content | Lamp diameter 500mm | Lamp diameter 600mm | Lamp diameter 700mm | |||||||||||||
| Center illuminance | 80klx~120klx | 100klx~130klx | 120klx~140klx | |||||||||||||
| Spot diameter(d10) | ≥120mm | ≥130mm | ≥140mm | |||||||||||||
| Spot diameter(d50) | ≥60mm | ≥65mm | ≥70mm | |||||||||||||
| Light beam depth | ≥450mm | ≥450mm | ≥600mm | |||||||||||||
| Shadowless degree | The remaining illuminance with one shutter blocking the beam | ≥15% | ≥20% | ≥30% | ||||||||||||
| The remaining illuminance with two shutters blocking the beam | AKD Emulsifier I. Product Description TC-EM-1 is a polymeric emulsifier, which is a low molecular weight, high electropositive organic polymer. It has followed advantages: 1. Easy to use, do not need cooking. Reduce cooking equipment for solid starch and lower down technical condition fluctuation for cooking the starch. 2. Use current water to dilute and prepare, without heating. 3. Provide a strong positive charge to the system 4. High emulsion stability
II. Product Feature
III. Product Usage Safety Instruction: TC-EM-1 may be stimulative to skin and eyes, and it is recommended to use gloves and protective glasses when use. If eye or skin comes into direct contact with this product, immediately rinse with plenty of water for at least 15 minutes.
IV. Application As a emulsifier and stabilizer of AKD,TC-EM-1 can provide a good stability of the emulsion. With the mechanical stirring, it can disperse AKD as required in the production process, which average particle diameter more than 80% can be less than 1.2 microns. It can also maintain a relative long time after the emulsification, and it has a certain electrical neutral to the slurry. Please note, under high hardness, the hydrolysis rate of AKD emulsion will be greatly improved. So in order to reduce the rate of hydrolysis, the PH value of emulsified should be controlled between 4.5~5.0 by Citric Acid. TC-EM-1 has low PH value, which saves this part of the operation. For certain application, the usage of TC-EM-1 should also follow the operating instructions of our company.
V. Other Information Package: 1000Kg /IBC barrel Storage: in cool and dry place, avoid frozen and sunshine Shelf life: 6 months. AKD Emulsifier,Starch Based Emulsifier,AKD Emulsifying Agent,25% AKD Emulsifier Shandong Tiancheng Chemical Co., Ltd. , https://www.tianchengchemical.com | |||||||||||||||
