Name: high frequency induction soldering machine
Brand: DONGDA
Availability: InStock

Product Details

Specifications

1. maximun oscillating power:28KVA
2. output voltage frequency:30KHZ-100KHZ
3. 100% duty cycle

Main parameters of this high frequency induction soldering machine:

Main characteristics:

With high frequency up to 1100KHZ the quenching thickness can be controlled lower than 1mm, and very thin and tiny parts can be easily heated.
IGBT and current inverting technologies have been used; higher reliability and lower maintenace cost.
100% duty cycle, continuous working is allowed at maximum power output.
Constant current or constant power status can be selected accordingly to achieve higher heating efficiency;
Display of heating power and heating current and oscillating frequency.
Simple to install , installation can be done by unprofessional person very easily;
Light weight, small size;
different shape and size of induction coil can be changed easily to heat different parts.
Advantages of the model with timer: the power and the operating time of the heating period and the retain period can be preset respectively, to realize a simple heating curve, this model is suggested to use for batch production to improve the repeatability.
the separated small heating head is especially suitable for the applications in which the parts are stationary and the heating head is moved to fit the place.

Main Technical Parameters for Hi-frequency Equipment
Model	DD-25JQ	DD-35	DD-45
Max output power	25KW	30KW	40KW
Max input power	30KVA	37KVA	48KVA
Input voltage	Three phase 380V-50-60HZ
Input voltage scope	340V~420V
Output osc. Frequency	30~80KHZ
Heating current	10A-52A	10A-70A	10A-100A
Duty cycle	100%
Requirement for cooling water	Water pressure ≥1.2Mpa Flow: 6L/min.
Coupling grades	Grade 2
Length of the cable connecting the base and the sub-machine	2m (up to 6m as required by the customer)
Timing function of self-control DD-25JQ, DD-35, DD-45
Heating current	10A-52A	10A-70A	10A-100A
Heating preservation current	10A-52A	10A-70A	10A-100A
Heating time	1~99 sec.	1~99 sec.	1~99 sec.
Heating preservation time	1~99 sec.	1~99 sec.	1~99 sec.
Constant power/current choosen function:
DD-25JQ DD-35 DD-45 has the function of choosen constant power/current and indicte power
Volume and weight
Model		Volume	Weight
DD-25JQ	Controller	(W)25×(H)50×(L)60	30KG
DD-25JQ	Transformer	(W)27×(H)40×(L)47	22KG
DD-35	Controller	(W)25×(H)50×(L)60	40KG
DD-35	Transformer	(W)27×(H)40×(L)47	32KG
DD-45	Controller	(W)25×(H)50×(L)60	40KG
DD-45	Transformer	(W)19×(H)40×(L)51	37KG

Main applications:

brazing of diamond tool blades and machining tools.
heat treatment of small parts
Quenching of the saw tip
Shaping of the small driller
bear position quenching,copper part welding ,percussion drill bit welding, CNC knife welding. very precise mental lead welding,series woodworker side knife and edge welding,lamp decoration welding.quenching of mobile parts

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