Variable Frequency AC Drives 6.6kv 11kv 1000kW Medium Voltage VsD VfD Featured duab

Variable zaus AC Drives 6.6kv 11kv 1000kW Medium Voltage VsD VfD

Lus piav qhia luv luv:

Nruab nrab voltage tsav yog high-voltage ntaus ntawv, uas yog tswj los ntawm DSP, nrog rau SVPWM thiab cell nyob rau hauv series multi-level technology los lav lub inverter kom haum rau industrial teb.

Cov ntsiab lus harmonic yog ntau me dua.Nws muaj cov khoom siv hluav taws xob siab thiab cov khoom tso tawm zoo nthwv dej zoo yam tsis muaj cov lim dej tawm, cov khoom siv hluav taws xob them nyiaj thiab cov khoom lim tawm.Lub cev muaj zog cua sov los ntawm kev sib haum xeeb thiab Torque ripple, suab nrov, dv / dt, thiab cov teeb meem ntawm hom voltage kuj raug zam.Nws haum rau asynchronous thiab synchronous motors.

Cov khoom tau txais txiaj ntsig raws li lub teb chaws tseem ceeb cov khoom tshiab hauv xyoo 2003, thiab tau siv dav hauv kev tswj lub cev muaj zog.

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Product Detail

Khoom cim npe

Nta

1.Ua txhaum qhov chaw thiab kaw muaj nuj nqi
2. Unit tsheb npav voltage, kub zaub muaj nuj nqi
3. Kev khiav hauj lwm voltage, tam sim no, zaus cov ntaub ntawv yuav querying
4. Dual voj tswj fais fab mov
5. Qhov thib ob winding ntawm transformer yog siv los ua kev tswj hwm lub zog kom muaj kev nyab xeeb ntawm lub sijhawm ua haujlwm.
6. Ntau txoj kev tswj hwm
7. Kev xaiv ntawm kev tswj hwm hauv zos, chaw taws teeb tswj lub thawv tswj, DCS tswj
8. Txhawb MODBUS, PROFIBUS thiab lwm yam kev sib txuas lus raws tu qauv
9. Kev teeb tsa zaus tuaj yeem muab rau ntawm qhov chaw, kev sib txuas lus tau muab, thiab lwm yam.

10. Txhawb zaus presupposition, acceleration thiab deceleration muaj nuj nqi
11. Nrog lub zog siab ceev ua ntej ntawm cov phooj ywg
12. Me me ntim ntim, modular tsim
13. Lub tshuab tag nrho yog compact thiab siv qhov chaw me me
14. Zoo meej tiv thaiv mechanism
15. Lub tsev muaj 7 hom kev tiv thaiv, thiab tag nrho lub tshuab tseem ua haujlwm tom qab tsis ua haujlwm.
16. Lub tshuab tag nrho suav nrog kev tiv thaiv ntawm lub tshuab hloov zaus thiab kev tiv thaiv lub cev muaj zog.
17. Kev tswj hwm kev ua haujlwm siab
18. Ua-nyob rau hauv PID regulator;
19. Nws tuaj yeem hloov kho rau ntau qhov chaw los ntawm kev teeb tsa parameter, thiab cov khoom tso tawm tam sim no sib haum xeeb tsawg dua 2% (rated).

Specification

Yam khoom	Chav tsev	Cov ntaub ntawv
Input voltage	zaus, voltage	Peb theem, 50Hz, 6kV (10kV)
Input voltage	kev hloov pauv	Voltage: -10% ~ + 10%, zaus: ± 5%, -10% ~ -35%
Rated tso zis	Output voltage	Peb theem 0--6kV (0--10kV)
	Curve	Multiply SPWM sine waves
	Muaj peev xwm tshaj	130% 1min, 150% 3s
Basic feature	Precision	Kev teeb tsa Analog: 0.3% ntawm qhov kev teeb tsa siab tshaj plaws
	Precision	Kev teeb tsa digital: 0.02% ntawm tus nqi siab tshaj plaws
	Kev ua tau zoo	> 98%, nyob rau hauv kev ntsuam xyuas
	Fais fab xwm txheej	> 0.95
Tswj yam	Lub sijhawm acceleration thiab deceleration	0.1 ~ 6000.0S, acceleration thiab deceleration lub sij hawm yuav teem nyias
	Feature ntawm voltage thiab zaus	Teem los ntawm V / F nkhaus
	PID	Cov kev ntsuas ntawm PID tuaj yeem tsim los ntawm tes
	Lwm cov haujlwm	V / F nkhaus, Kev them nyiaj rau qhov tsawg zaus, ntsuas
Khiav	Hom kev ua haujlwm	lub tshuab tswj, chaw taws teeb tswj, tswj lub computer tswj
	Hom kev teeb tsa zaus	teeb tsa ntawm lub vijtsam kov, teeb tsa ntau theem ceev, teeb tsa analog teeb tsa (4-20 mA)
	Kov npo zaub	Tshaj-tam sim no ntawm lub cev muaj zog, tshaj-voltage ntawm lub inverter, nyob rau hauv-voltage ntawm lub inverter, tshaj-tam sim no ntawm lub cell, tshaj-voltage ntawm ntawm tes, tshaj-kub ntawm lub cell, tsis muaj theem ntawm cell, kev sib txuas lus tsis ua hauj lwm.
	Kev tiv thaiv muaj nuj nqi	dhau-tam sim no ntawm lub cev muaj zog, tshaj-voltage ntawm lub inverter, nyob rau hauv-voltage ntawm lub inverter, tshaj tam sim no ntawm lub xovtooj, tshaj-voltage ntawm lub xovtooj, tshaj-kub ntawm lub cell, tsis muaj theem ntawm cell, kev sib txuas lus tsis ua hauj lwm.
Ib puag ncig Ambient	Ambient	Sab hauv tsev nrog qhov cua zoo thiab tsis muaj corrosive gas thiab conductive plua plav
	Qhov siab	Hauv qab 1000m.Yuav tsum tau nce lub zog ntsuas thaum qhov siab tshaj 1000m
	Kub	-20 ~ + 65 ° C
	Cov av noo	90% RH tsis muaj dew condensation
	Kev vibration	<0.5G
	Txias	Forced Cua Txias

Qauv

Qauv	Qib zog	Qhov loj thiab qhov hnyav
Qauv	Qib zog	Dav (W) (mm)	Qhov tob (D) (mm)	Qhov siab (H) (mm)	Qhov hnyav (kg)
JD-BP37-250F	250 kW/6 kV	2300	1500	Xyoo 1900	1320
JD-BP37-280F	280 kW/6 kV				1380
JD-BP37-315F	315 kW/6 kV				2465 ib
JD-BP37-400F	400 kW/6 kV				2595 ib
JD-BP37-500F	500 kW/6 kV				3 410
JD-BP37-560F	560 kW/6 kV				ib 3460
JD-BP37-630F	630 kW/6 kV	2900 ib		2120	ib 3620
JD-BP37-710F	710 kW/6 kV				ib 3825
JD-BP37-800F	800 kW/6 kV				ib 3945
JD-BP37-1000F	1000 kW/6 kV				4500
JD-BP37-1100F	1100 kW/6 kV				6000
JD-BP37-1250F	1250 kW/6 kV	3300 ib	1700	24 20	6900 ib
JD-BP37-1400F	1400 kW/6 kV	3300 ib			7600 ib
JD-BP37-1600F	1600 kW/6 kV	3600 ib			8000
JD-BP37-1800F	1800 kW/6 kV				8400 ib
JD-BP37-2000F	2000 kW/6 kV				8700 ib
JD-BP37-2250F	2250 kW/6 kV				9700 ua
JD-BP37-2500F	2500 kW/6 kV				10700 Nws
JD-BP37-3250F	3250 kW/6 kV	5800 ib		26 20	11700 Nws
JD-BP37-4000F	4000 kW/6 kV	5800 ib			13200 Nws
JD-BP37-5000F	5000 kW/6 kV	9400 ua			15700 Nws
JD-BP37-5600F	5600 kW/6 kV				17800 Nws
JD-BP37-6300F	6300 kW/6 kV				20000
JD-BP37-7100F	7100 kW/6 kV				22300 Nws

Txoj cai ua haujlwm

Cov qauv ntawm JD-BP37/38 series high voltage inverter suav nrog theem hloov pauv hloov pauv, lub zog hluav taws xob thiab cov maub los.

6kV series inverter muaj 5 hlwb txhua theem, 15 hlwb hauv tag nrho.
10kV series inverter muaj 8 hlwb txhua theem, 24 hlwb hauv tag nrho.

Cov qauv ntawm lub zog ntawm tes muaj ntau.Nws yog AC -DC - AC ib theem inverter Circuit Court, rectifier diodes yog rau peb theem puv-yoj, IGBT 23inverter choj tswj los ntawm sinusoidal PWM tshuab.Txhua lub zog ntawm tes yog tib yam, nws yog ib qho yooj yim rau commission, tswj thiab ua qhov seem, yog tias tsis ua hauj lwm tshwm sim, cov txuas txuas txuas ntxiv mus ua kom tiav cov bypass thiab cov zis ntawm lub inverter yog decelerating.