Lineman Test Set Blue Colour Telephone Butt Phone
This Lineman's Test Set is a new design to provide both DTMF and dial pulse output. The Lineman's Test Set features line-powered operation, so no extended power is required unless operating on low voltage or dry circuits. It is used by installers, repair technicians and other authorized personnel for line testing and temporary communications. Thepolarity LED provides immediate visual indication for Tip (+) and Ring (-) polarity.
Features
- Three test modes
- Talk / Ring / Monitor
- Switchable tone or pulse dialling
- High impedance monitor will not interrupt data, conversation or signalling
- LED indicator for reversed polarity
- Memory for 10 numbers to be stored
- Last number redial
- 31 digits maximum
- Protection against over voltage
- Transients ringer signals
- Direct connection to most batteries and power supplies
- Volume control
- 3-postition control for up to 12dBof gain
- Spring loaded belt clip for easy carrying
- Durable cloth covered cord equipped with securely anchored strain relief, modular RJ11X plug, and two five waytest clips
- Water-resistant; extra protection against severe weather conditions
- Space connector cord included
Specifications
| Loop Limit | 5kOhm max at 48VDC (5k meter - 26Ga non loaded) nominal 15mA minimum loop current |
|
|---|---|---|
| DC Resistance | 150Ohm Typical at 80mA current | |
| Monitor Impedence | Low impedance(Ring mode) | 600Ohm typical at 1kHz |
| High impedance (Monitor mode) | 100kOhm typcial at 1kHz | |
| Rotary Dial Output | Pulsing Rate
|
10 0.5 pulses a second |
Percent Break
|
60% 2% | |
Interdigital Pause
|
8.5ms Typical | |
| Leakage During Break | >50kOhm | |
| DTMF Output | Tone Frequency Error |
1.5% |
Level Of Tone Pair |
+2dBm max -8dBm min |
|
| Low vs High Tone Difference | -4dBm max | |
| Physical | Dimensions (LxWxH) | 22.4x7.12x7.0 cm |
| Weight | 380g |
Ship out the order within 24-48 hours.
Estimated Delivery Time Frame: 2 - 15 business daysChange of mind:
Customer can return the item if purchased by mistake within 14 days of the customer’s order being received.
Change of mind returns will only be eligible for a refund on the product’s sale price within receiving the item'. Return postage is paid by the customer.
Warranty
Without prejudice and to the extent allowed by the Trade Practices Act 1974, The Australian Consumer Law and Competition and Consumer Act 2010, all hardware sold by MAD Electronics Australia is covered by one year limited warranty and is also backed by Australian manufacturer warranty. Where the manufacturer warranty period exceeds one year, we will advise the customer to contact the manufacturer directly for warranty support after the first year of purchase. Due to the nature of consumables products and software, they are not returnable or refundable items.
Any defective products purchased from MAD Electronics Australia and affiliates that fall within the warranty period provided will be covered, unless they fall within the following conditions:
· Physical Damage on the product not caused in the event during transit or Dead on Arrival (DOA) but caused due to mishandling, incorrect use of product for its purposes, improper installation of product, by accident, insect or vermin infestation, improper method or failure to maintain service and handle the item with reasonable care.
· The product has been modified using unauthorised methods. Any modifications on the product including physical and software modifications using third party unauthorised software such as third party firmware updates will void the warranty of products.
· The warranty seal or serial number of the item has been tampered with.
· The item has been serviced by another party other than madelectronics
· Consequential loss including but not limited to data, programs, software or other information stored on storage products, computer or laptop systems.
· Software
Our goods come with guarantees that cannot be excluded under the Australian Consumer Law. You are entitled to a replacement or refund for a major failure and compensation for any other reasonably foreseeable loss or damage. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure.
