L Series
L-600 Series Specifications
Model |
L-600-10 |
L-600-5 |
L-600-10D |
Voltage (V) |
220 |
220 |
220 |
Power Consumption (kW) |
2.5 |
1.3 |
2.5 |
Seal Width (mm) |
10 |
5 |
10 |
Seal Length (mm) |
600 |
600 |
600 |
Sealing Method *1 |
Single-Side Lower Heating |
Single-Side Lower Heating |
Double-Side Heating |
Heat Dwell Time (sec) |
0.0-5.0 |
0.0-5.0 |
0.0-5.0 |
Heating Temperature (°C) |
90-250 |
90-250 |
90-250 |
Cooling Temperature (°C) *2 |
60–Set Heating Temp. |
60–Set Heating Temp. |
60–Set Heating Temp. |
Plug Shape *3 |
 |
|
|
Weight (kg) |
150 |
150 |
150 |
Machine Dimensions (mm) *4 |
945 × 825 × 1760/1190 |
945 × 825 × 1760/1190 |
945 × 825 × 1760/1190 |
L-800 Series Specifications
Model |
L-800-10 |
L-800-5 |
L-800-10D |
Voltage (V) |
220 |
220 |
220 |
Power Consumption (kW) |
3.0 |
1.5 |
2.8 |
Seal Width (mm) |
10 |
5 |
10 |
Seal Length (mm) |
800 |
800 |
800 |
Sealing Method *1 |
Single-Side Lower Heating |
Single-Side Lower Heating |
Double-Side Heating |
Heat Dwell Time (sec) |
0.0-5.0 |
0.0-5.0 |
0.0-5.0 |
Heating Temperature (°C) |
90-250 |
90-250 |
90-250 |
Cooling Temperature (°C) *2 |
60–Set Heating Temp. |
60–Set Heating Temp. |
60–Set Heating Temp. |
Plug Shape *3 |
|
|
|
Weight (kg) |
155 |
155 |
155 |
Machine Dimensions (mm) *4 |
1145 × 825 × 1760/1190 |
1145 × 825 × 1760/1190 |
1145 × 825 × 1760/1190 |
L-1000 Series Specifications
Model |
L-1000-10 |
L-1000-5 |
L-1000-10D |
Voltage (V) |
220 |
220 |
220 |
Power Consumption (kW) |
4.0 |
2.15 |
4.0 |
Seal Width (mm) |
10 |
5 |
10 |
Seal Length (mm) |
1000 |
1000 |
1000 |
Sealing Method *1 |
Single-Side Lower Heating |
Single-Side Lower Heating |
Double-Side Heating |
Heat Dwell Time (sec) |
0.0-5.0 |
0.0-5.0 |
0.0-5.0 |
Heating Temperature (°C) |
90-250 |
90-250 |
90-250 |
Cooling Temperature (°C) *2 |
60–Set Heating Temp. |
60–Set Heating Temp. |
60–Set Heating Temp. |
Plug Shape *3 |
|
|
|
Weight (kg) |
160 |
160 |
160 |
Machine Dimensions (mm) *4 |
1345 × 825 × 1760/1190 |
1345 × 825 × 1760/1190 |
1345 × 825 × 1760/1190 |
L-1200 Series Specifications
Model |
L-1200-10 |
L-1200-5 |
L-1200-10D |
Voltage (V) |
220 |
220 |
220 |
Power Consumption (kW) |
4.3 |
2.25 |
5.2 |
Seal Width (mm) |
10 |
5 |
10 |
Seal Length (mm) |
1200 |
1200 |
1200 |
Sealing Method *1 |
Single-Side Lower Heating |
Single-Side Lower Heating |
Double-Side Heating |
Heat Dwell Time (sec) |
0.0-5.0 |
0.0-5.0 |
0.0-5.0 |
Heating Temperature (°C) |
90-250 |
90-250 |
90-250 |
Cooling Temperature (°C) *2 |
60–Set Heating Temp. |
60–Set Heating Temp. |
60–Set Heating Temp. |
Plug Shape *3 |
 |
|
|
Weight (kg) |
165 |
165 |
165 |
Machine Dimensions (mm) *4 |
1545 ×825 × 1760/1190 |
1545 × 825 × 1760/1190 |
1545 ×825 × 1760/1190 |
*1
・ Single-Side Heating: Heating element on the lower side of the sealing area.
・ Double-Side Heating: Heating elements on both the upper and lower sides, allowing thicker bags to be sealed.
*2 Cooling temperature must be lower than the heating temperature. Setting it too close may shorten the service life of components, including the heating element.
*3 Electrical work is required for installation.
*4 Height measured with sealer head vertical; indicates maximum and minimum positions.
■ Shipping costs are not included.
■ A separate compressor meeting the specifications below is required.
Compatible Compressor (option): 0.75 kW / 80 L/min / 0.6 MPa or higher
Safety Features
Overheat Protection |
If continuous power is supplied to the heating element beyond a set time, the heating circuit will be shut off. |
Sealing Pressure Mechanism |
The seal bar lowers in two stages: first closing with low pressure by spring return force, then applying sealing pressure via a φ63 cylinder. |
Safety Microswitch |
When the seal bar is open (internal microswitch not engaged), the heating circuit is shut off. Even in the event of triac module failure (short circuit), power will not be supplied to the heating element. |
Return Function Upon Abnormality |
During the seal bar first-stage descent, if the foot switch is released, the seal bar opens. |
Automatic Return Upon Abnormality |
If a foreign object (e.g., a finger) is caught during the first-stage descent, preventing the next operation from proceeding, the seal bar returns to its initial position after 4 seconds and displays an error. |
Emergency Stop |
Pressing the emergency stop switch shuts off the power circuit and returns the seal bar to its initial position. |
Error Detection & Display Functions
Heating Element Disconnection Detection |
During heating, if no current is detected due to a heating element break or similar issues, the unit returns to its initial position and displays an error. |
Heating Control Error 1 |
During heating, if no temperature rise is detected, the unit returns to its initial position and displays an error. |
Heating Control Error 2 |
If the set temperature is not reached within 4.0 seconds, the unit returns to its initial position and displays an error. |
Cooling Control Error |
During cooling, if a triac module failure (short circuit) causes a temperature rise, the unit returns to its initial position and displays an error. |
Abnormality During Operation |
During operation, if an abnormality occurs that prevents sensor inputs from being confirmed, the unit returns to its initial position and displays an error. |