Cewka Garrett 9x12 do Whites Eagle Spectrum

[derick]

Pozdro Piotr
Na Geotech forum zdobylem informacie,ze cewka z Garrett ACE 9x12 podchodzi na Whitesy (6,5khz)

Question:
"will the ace coils(6.5K) work with Spectrums (6.0-7.2K adjustable)?
Can anyone provide info on plug/modification?
Whites uses 4 pins and a center pin,I do not know about Ace.
Thanks and HH,Mont

Answer:
Coil Plug: (MCM cat. no. 27-725, CONNECTOR FEMALE 5 PIN PLUG,
Chassis Jack: (MCM cat. no. 27-730, CONNECTOR MALE 5 PIN JACK)
Transmit coil : pin 1 (black/shield) and pin 4 (white) (5.5 ohms, 2.41 mH)
Recieve coil: pin 2 (black/shield) and pin 3 (white) (31.2 ohms, 1.45 mH)
pin 5 not connected in coil. (however, there is a green wire in cable)
Pins 1 and 2 are connected to chassis ground in the circuit pod.
I replaced the connectors on my 1979 Garrett Deepseeker VLF/TR ADS
with the plugs and jacks. I can use the ACE coils on the ADS and the ADS
coils on the ACE. The best performance is with the ACE 9x12 on the ADS.
It will detect a dime at 11 inches and a silver dollar at 17 inches. The
ACE250 cannot approach the ADS performance with the same coil.
I have observed that the newer "automatic" features are easier to use
but you lose performance."

Zamiana konektora nic waznego i cewka nowka z ebay za 85 dolaruv. Mysle ze ta cewka jest
lepsa,bo jest troche wieksa i elipsa w srodku .Byc moze wieksi i troch szerszy(wide) zasieg.
Co myslis sobie Piotr,jest to coz ciekawego,ci skoda caszu.
Tom

[ProScan]

Cewki Whites są rezonansowe (zawierają kondensatory w środku). Cewki Garrett - nie.

Mogę pomyśleć - może coś się uda.



proscan

[derick]

OK
w BM800 widzalem kondensator.Nadzejam sie,ze nie bendzie potrzebne rozbierac cewke.

[derick]

Co sadzis sobie Piotr,jest mozliwe wykonac sobie doma DD cewke 10x14 do Eagla?
Tutaj spredasz obudowy:http://www.hayselectronics.com/parts.htm

[ProScan]

Tak, to jest możliwe.

(ale ja się tym nie zajmuję).



proscan