| Customization: | Available |
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| After-sales Service: | Yes |
| Warranty: | One-Year Warranty |
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The hold position on a small precision mechanical timer refers to a specific state where the timer mechanism is paused or stopped without resetting the countdown. This function allows the user to temporarily stop the timer and then resume it from the same point later.
Key Features of Hold Position:
1. Pause Function:
When the timer is set to the hold position, the countdown is paused. This is useful in situations where a process needs to be temporarily halted without losing track of the remaining time.
2. Resume Countdown:
After the timer has been held, it can be resumed from where it was paused, continuing the countdown.
3. No Time Loss:
Unlike stopping or resetting the timer, holding ensures that the set time remains unchanged, preserving the accuracy and continuity of the countdown.
4. Manual Control:
The hold position is usually engaged by turning or pushing a dialtton that is part of the mechanical system.
Applications of Hold Position:
- Cooking: When a recipe needs a pause due to an unforeseen delay, the timer can be held and resumed later without needing to reset.
- Laboratories: During experiments where an interim observation is needed, the timer can be paused.
- Industrial Processes: In manufacturing, if a production step is interrupted, the timer can be held and resumed when the process continues.
Not All Timers Have Hold Position:
Not all small precision mechanical timers feature a hold position, as it is a more specialized feature. Many standard mechanical timers simply count down to zero and cannot be paused mid-countdown. If you require a hold position, it's important to specify this when ordering.
| Type | Electrical Accessories |
| Brand | Thermal International |
| Product Description | Mechanical Timer (metal timer switch) |
| Material | Metal (stainless steel) |
| Time setting range | 5',15',20',30',60',90,120',180,240' can be customized |
| Contact capacity | AC 120V 15A; AC 250V 15A |
| Time setting direction | Continuous |
| Working direction | Counterclockwise |
| Working temperature range | -10degree C~+120degree C |
| Working angle | 270°±5°/ 285°±5°/ 315°±5° or customized |
| Insulation resistance | 1500V/1min; 1800V/s (DC 500V megohmmeter) |
| Withstand voltage | 1min AC1800V/0.5A |
| Service Life | More than 100000 times, 6 times/minute. |
| Operation | <0.4N.m |
| Shaft | D shape or Round shape |
| Operation torque | 1.0~4.0kg.f-cm |
| Release torque | 1.0~4.0kg.f-cm |
| Time tolerance | ±4% (270°)~±5% |
| Packaging and Delivery | Standard Export Cartons. 200pcs/box 42.5x30x30.5cm N.W.17kg G.W.18kg |
| Delivery Instructions | General within 25 working days after receiving advance payment, depending on the actual order volume. |
| Product Features | 1. When the timer stops running, the system will cut off the power supply and stop the control system. 2. Single current system, on/off. 3. Precision production makes the product's operating error almost zero and high temperature resistant. 4. When the reminder sound sounds, it means the timer stops running. (System off) 5. Our product is TUV certified and suitable for all powered electrical appliances. |
FAQ:
1.Are you a factory or a trading company?
A: We're an experienced factory with our exclussive Research & Development team. Offering you the most professional service.
2.Will you accept customized requirement?
A: Of course, customized service is surely acceptable. Welcome to send us your drawing andmore detailed specification parameters. We can supply you the products as per your specificrequirements.
3.Could l get some sample?
A: Yes, generally,1pc sample for free is available. But if you need more samples, we mayneed to charge you some cost. Besides, for certain products, it may need to open moldbefore sampling, then we shall need to have the mold fee before sample.
4. What's the delivery time for sample?
A: Generally it shall take 5~7days. For certain products, we need to prepare the materials for it. That depends.
5. What do you generally do in regarding to the products' quality control?
A: We always put much emphasis on products quality. That's the priority. We shall contactstrict quality inspection towards the products before delivery. And we've obtained the VDE,CE, UL, ISO and so forth.
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