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Model NO.: AT938D
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Current: Alternating Current
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Application: Welding for Industrial Products
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Size: 146(L)*120(W)*91(H) mm
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Power: 60W
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Temperature Range: 150-450 Degree Celsius
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Tip-to-Ground Voltage: <2mv
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Is Customized: Yes
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Transport Package: Carton
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Origin: Shenzhen, China
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Type: ARC Welders
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Model: At938d
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Model No: At938d
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Net Weight: 1.8kg
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Heater Voltage: AC 26V
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Heater: Dual-Wire Ceramic Heater
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Tip-to-Ground Impedance: Less Than 2 Ohms
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Trademark: ATTEN
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Specification: esd material and etc.
ESD Leed-free Adjustable Digital  Soldering Station of Repairing Tools(AT938D)
Spec.
| Model |
AT938D |
| Voltage: |
ACÂ (100V/110V/120V||220V/230V/240V) |
| Frequency |
50/60Hz(Optional) |
| Power: |
60W |
| Heater voltage: |
26VAC |
| Temperature range: |
150-450°C/302-842°F |
| Temperature oset range: |
±50°C/±90°F |
| Temperature accuracy: |
±15°C |
| Temperature stability: |
±2°C(in still air, no load) |
| Heater: |
dual-wire ceramic heater |
| Tip-to-ground impedance: |
<2 |
| Tip-to-ground voltage: |
<2mV |
| Dimensions: |
146(L)*120w)*91H)Â mm |
| Net weight: |
1.8KG |
Features:
1.High performance dual-core wire ceramic heater.
2. Automatic sleep to save energy.
3. Long life.
4. MCU controlled temperature calibration.
5. User-friendly menu enables system setting easier.
6. Soldering tip designed separate from heater and using exchangeable 900M series to save use-cost.
7. New design with LCD display screen, making control visualization.
8. Low-voltage heater separated from power supply to keep soldering work safer.
 Application In:
1. Factory & ESD Antistatic enviroments,especially for the soldering of PCB circuit board in Electronics factory.Â
2. Non ESD Antistatic enviroments, especially for repairing household electrical appliances and the welding of Electronic integrated circuits and chips.
Package:
| Package list |
Standard Packing |
| Main unit : 1Unit |
Inner box : 25x21x13.5(CM) |
| Handle set : 1 PC |
N.W.:Â 1.79kgs |
| Iron stand : 1 PC |
G.W.:Â 2.03kgs |
| AC cord : 1 PC |
Carton:Â 12PCS/Carton |
| Manual : 1 copy |
Size:Â 52x44x44(CM) |
| Cleaning sponge : 1 PC |
N.W.:Â 24.4kgs |
| Â |
G.W.:Â 25.6kgs |
We guarantee our products are high quality ones.  Any question, please fell free to contact us. We will reply you ASAP.
Contact Information
Attn:    Emily Â
Tel:Â Â Â Â 0755-23777882
Mobile:Â Â +8615818701897
Â
Check Valve is usually used for stopping back flow of medium.
The maximum permissible leakage of the check valve with non-metal elastic seals is zero, and that of the check valve with meal seals is 0.1xDNmm3/s. Therefore, QC passed valves with metal seals possibly have slight leakage. Hence, in the applications where check valves must not have any leakage, non-return valves with soft seals should be used.
Nominal pressure of Brass Check Valve is 1.6MPa and medium temperature for metal seal is -20℃~150℃, and medium temperature for non-metal seal is -20℃~100℃. When the non-return valve is used for saturated steam, the pressure of the saturated steam should be≤0.6MPa.
Check Valve
Check Valve,Brass Check Valve,Spring Check Valve,Water Check Valve
Ningbo Jiekelong Precision Manufacturing Co., Ltd. , http://www.jklvalve.com