Intermediate-Frequency Inverse DC Spot (projection) Welder Welding Machine

Model NO.: DTB-160
Welding Spot Number: Single
Type: Universal
Trademark: RSM
Transport Package: Plywood Case
Specification: 1105*670*1720mm
Origin: Shanghai
HS Code: 8515800090
Model NO.: DTB-160
Welding Spot Number: Single
Type: Universal
Trademark: RSM
Transport Package: Plywood Case
Specification: 1105*670*1720mm
Origin: Shanghai
HS Code: 8515800090
Intermediate-frequency Inverse DC spot (projection) welding machine
•    The direct pressure mechanism has good servo performance and fast welding speed: the guiding part adopts special material with small friction foce, and the electromagnetic valve and cylinder connect directly to speed the action speed, improve the beating speed, and reduce the loss of air flow.
•    The service life is long and the noise is small. With the adjustment function of pressure speed, the upper and descending speed of the pressure head can be adjusted arbitrarily, and the impact the welds is reduced. With the function of rising buffer, it can adjust the ascending and buffering speed arbitrarily, reduce the mechanical impact and improve the service life of the cylinder block, and also reduce the noise.
•    Safe and easy to use: high performance gas circuit filter cup with a shield, can prevent the glass breakage deb is splash, and also Protect the impact from the impact from the external. Cups and shields can be handled and easily overhauled.
Intermediate-Frequency Inverse DC Spot (projection) Welder Welding Machine


Intermediate-Frequency Inverse DC Spot (projection) Welder Welding Machine
Customer Case
Intermediate-Frequency Inverse DC Spot (projection) Welder Welding MachineIntermediate-Frequency Inverse DC Spot (projection) Welder Welding Machine
Model DTB-80 DTB-160 DTB-240
Rated capacity 80KVA 160KVA 240KVA
Input power supply 3Φ380V 3Φ380V 3Φ380V
Inverting frequency 1000HZ 1000HZ 1000HZ
Maximum short circuit current 25000A 35000A 5000A
Load sustainability 20% 20% 20%
Inverting frequency 1000HZ 100HZ 1000HZ
Arm extension 500*250mm 500*250mm 450*350mm
Maximum pressure 6000N 6000N 10000N
Electrode stroke 60mm 60mm 60mm
Cooling water flow 12L/min 12L/min 12L/min
Weldability/aluminum plate 2.0+2.0mm 3.0+3.0mm 4.0+4.0mm
Weldability/gavanized sheet 1.5+1.5mm 2.5+2.5mm 3.5+3.5mm
Weight(kg) 350 390 580
Overall size(mm) 1105*670*1720 1105*670*1720 1180*910*2140
Intermediate-frequency Inverse DC spot (projection) welding machine
•    The direct pressure mechanism has good servo performance and fast welding speed: the guiding part adopts special material with small friction foce, and the electromagnetic valve and cylinder connect directly to speed the action speed, improve the beating speed, and reduce the loss of air flow.
•    The service life is long and the noise is small. With the adjustment function of pressure speed, the upper and descending speed of the pressure head can be adjusted arbitrarily, and the impact the welds is reduced. With the function of rising buffer, it can adjust the ascending and buffering speed arbitrarily, reduce the mechanical impact and improve the service life of the cylinder block, and also reduce the noise.
•    Safe and easy to use: high performance gas circuit filter cup with a shield, can prevent the glass breakage deb is splash, and also Protect the impact from the impact from the external. Cups and shields can be handled and easily overhauled.
Intermediate-Frequency Inverse DC Spot (projection) Welder Welding Machine


Intermediate-Frequency Inverse DC Spot (projection) Welder Welding Machine
Customer Case
Intermediate-Frequency Inverse DC Spot (projection) Welder Welding MachineIntermediate-Frequency Inverse DC Spot (projection) Welder Welding Machine
Model DTB-80 DTB-160 DTB-240
Rated capacity 80KVA 160KVA 240KVA
Input power supply 3Φ380V 3Φ380V 3Φ380V
Inverting frequency 1000HZ 1000HZ 1000HZ
Maximum short circuit current 25000A 35000A 5000A
Load sustainability 20% 20% 20%
Inverting frequency 1000HZ 100HZ 1000HZ
Arm extension 500*250mm 500*250mm 450*350mm
Maximum pressure 6000N 6000N 10000N
Electrode stroke 60mm 60mm 60mm
Cooling water flow 12L/min 12L/min 12L/min
Weldability/aluminum plate 2.0+2.0mm 3.0+3.0mm 4.0+4.0mm
Weldability/gavanized sheet 1.5+1.5mm 2.5+2.5mm 3.5+3.5mm
Weight(kg) 350 390 580
Overall size(mm) 1105*670*1720 1105*670*1720 1180*910*2140

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Technical parameters:

Technical parameters

MINGTAI LED760

MINGTAI LED560

Illuminance (lux)

180,000

130,000

Color Temperature (Kelvin)

4,300

4,300

Adjustable Color Temperature (Kelvin) (Optional)

3600-5600

3600-5600

Color Rendering Index (CRI)

96

96

Red Color Index (R9)

96

96

Light brightness control

standard

standard

Brightness control range

10-100%

10-100%

Temp rise (Surgeon head) (Celsius degree)

0.5

0.5

Temp rise (surgical field) (Celsius degree)

2

2

Effective Focusing Depth (cm)

60-150

60-150

Total Irradiance Ee (W/m2)

530

470

Radiant Power Ee/ Ec (mW/m2lux)

3.3

3.3

Lighting Spot Size (mm)

100-260

100-260

Bulb Type

LED

LED

Average Bulb Life (hours)

60,000

60,000

Bulb Quantity (main bulb+ auxiliary bulb)

128LEDS+384LEDS

56LEDS+168LEDS

Depth of illumination L1+L2 (cm)

130

130

Power Consumption (W)

70

50

Height adjustment (cm)

118

118

Power Input

100-240VAC, 50/60Hz

100-240VAC, 50/60Hz

Special advantage:

Protected by patent No. ZL 2013 2 0354946.9, do not infringe

1. High strength ABS material, ultra-thin light head, integrated surrounded 4 group handle design, meeting laminar flow requirements, easy to operate

2. Intelligent spot control technology: Light intensity not change when spot size changed

3. Intelligent shadow control technology: when light was sheltered by surgeon head, correlated LED light will automatically darken, Other LED lights which are not sheltered will increase brightness, compensate the illuminance loss in surgery field, provide a better shadowless rate, bring the perfect surgical lighting (optional)

4. Variety of Surgical environment lighting mode: bright, normal, endoscopic lighting mode; Base axis has ambient light lighting mode (optional)

5. Satlite oval hanging main arm, meet laminar flow requirement

6. Double control system (optional), Li battery (optional), electric focus adjustment system (optional), RGBW color adjustment system (optional), independent R9 function (optional), manual focus adjustment function (standard)

7. Base configuration: Germany imported balance arm system, light head is designed by Germany engineer, USA LED bulb, Taiwan power system

Product feature:

1. Lamp shell is ABS material, integrated design with four handles around and streamlined ultra-thin design, the thickness is not more than 18CM, obtain excellent effect of laminar flow

2. Use international advanced warm white LED as shadowless illuminant, environmental, lower energy consumption LED bulb, bulb life: 60000 hours

3. LED do not engender infrared ray and ultraviolet radiation, it doesn't have the temperature rise and tissue damage caused by halogen shadowless light, can accelerate the wound healing after surgery, and has no Radiation pollution

4. LED color temperature is constant, soft and not dazzling, close to natural light

5. The main light use 128LEDS(main bulb)+384LEDS(spare bulb) independent LED illuminant (lamp cup is one main and three spare bulb structure), divided into multiple independent illuminant group, subsidiary light use 56LEDS(main bulb)+168LEDS(spare bulb) LED illuminant (lamp cup is one main and three spare bulb structure), divided into multiple independent illuminant group; every lamp use double CPU control, every group of LED illuminant controlled by special circuit chip, any group failure will not affect the normal use of shadowless light.

6. Double switch control system, when control panel failure, emergency switch which installed on light head can be used, guarantee light normal work. Control panel in the spring arm joint, film touch switch, easy to use, Not easy to damage

7. Microcomputer digital control, illumination can be adjustable; stepless adjustment, eight segments continuous indicating, adjustment range: 10%-100%, backlight illumination: 30 Lux; it offers illuminance memory function

8. Adopt restrain interference design of electromagnetic wave, avoid disturb with the other equipment in operating room

9. Use satlite oval swing pipe design, can install 4 cantilever devices in complex operating room, also can be reserved per hospital's request, convenient to upgrade and provide perfect solution for the increasing multi-media request of hospital

10. Balanced system using imported German Ondal arm module, more than 5 group universal joints, every cantilever must has more than 3 joints which can be rotated in 360 celsius degree, equipped with fatigue correcting unit and fix position hand handle device, easy to fix position after using for long time

11. The handle on the central of lamp can be detachable, can take high temperature (134 celsius degree) sterilization treatment, easily adjust, flexible fixed; Adopt balanced arm, handy operate, and make sure the lamp stable during operation; has C-arm joint control panel, has luminance prompt facility, provide environment lighting models

12. Lamp panel radius of gyration: 182cm, the lamp can be pulled to vertical floor, convenient to any angle illumination. Unify ABS operate handle and mid-operation handle of Lamp rim convenient to operate. Product execute international IEC standard.

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