LD300系列通用矢量變頻器

LD300系列通用矢量變頻器

LD300 series vector frequency converter

更高的使用性能 High performance

高過(guò)載能力：最大轉(zhuǎn)矩可達(dá) 2 倍額定轉(zhuǎn)矩

高精度控制：調(diào)速范圍 1:1000；穩(wěn)速精度 ±0.02%；轉(zhuǎn)矩控制精度 ±5%

優(yōu)越的瞬態(tài)電流和電壓控制

High overload capacity: up to 2 times rated torque

High control precision(VC): speed regulation range 1:1000 ;

steady speed precision ±0.02%; torque control precision ±5%.

Superior transient current and voltage control.

兼容多種控制模式 Multiple control modes

V/F、無(wú) PG 矢量控制、有 PG 矢量控制、轉(zhuǎn)矩控制

支持多種電機(jī)控制：異步電動(dòng)、永磁同步電動(dòng)機(jī)

V/F、SVC、VC、TC

Multiple motor control: asynchronous motor, PMSM.

豐富的功能設(shè)置 Set of features

支持多種反饋：差分編碼器、開路集電極編碼器、UVW 編碼器、旋轉(zhuǎn)變壓器

支持多種輸入：內(nèi)置 2 路 PID、3 路模擬量輸入

豐富的應(yīng)用功能：轉(zhuǎn)速跟蹤、直流制動(dòng)、過(guò)流降頻、瞬停不停

Multiple feedback: differential encoder, open collector encoder, UVW encoder, rotary transformer.

Multiple input: Built in 2 PID, 3 analog input

Multiple applications: speed tracking, DC brake, reduce frequency

when current is over, Non-stop while instant power cut

廣泛的應(yīng)用場(chǎng)合 Applications

風(fēng)機(jī)、水泵、空壓機(jī)、工程機(jī)械、機(jī)床、紡織、木工、玻璃、食品、印刷、包裝、輸送……

Fan, pump,compressor, construction machinery, machine tools,

textile, wood, glass, food, printing, packaging, transportation

訂貨須知 Instructions for ordering

如需驅(qū)動(dòng)永磁變頻電機(jī)，請(qǐng)?jiān)谟嗀洉r(shí)選擇 LD310 系列

If you need to drive PMSM, please select LD310 series

規(guī)格型號(hào)

LD300系列通用矢量變頻器技術(shù)參數(shù)

規(guī)格型號(hào) Type	額定容量 Capacity	輸入電流 Input	輸出電流 Output	輸出功率 Power	適配電機(jī) Motor Power
	KVA	A	A	KW	KW	HP
三相 220V，50/60Hz
LD300-0R4G-T2B	1.5	3.4	2.5	0.4	0.4	0.5
LD300-0R7G-T2B	3	5	3.8	0.75	0.75	1
LD300-1R5G-T2B	4	5.8	5.2	1.5	1.5	2
LD300-2R2G-T2B	6	11	9	2.2	2.2	3
LD300-4R0G-T2B	9	15	14	4	4	5
LD300-5R5G-T2B	17	26	25	5.5	5.5	7.5
三相 380V，50/60Hz
LD300-0R7G/1R5P-T4B	1.5	3.7	2.1	0.75	0.75	1
LD300-1R5G/2R2P-T4B	3	5.1	3.8	1.5	1.5	2
LD300-2R2G/4R0P-T4B	3.6	5.9	5	2.2	2.2	3
LD300-4R0G/5R5P-T4B	6.4	14	9.5	4	4	5
LD300-5R5G/7R5P-T4B	8.5	20	14	5.5	5.5	7.5
LD300-7R5G/011P-T4B	11	25	18	7.5	7.5	10
LD300-011G/015P-T4B	17	32	25	11	11	15
LD300-015G/018P-T4B	22	42	34	15	15	20
LD300-018G/022P-T4B	26	48	41	18.5	18.5	25
LD300-022G/030P-T4	30	56	45	22	22	30
LD300-030G/037P-T4	40	73	62	30	30	40
LD300-037G/045P-T4	49	80	75	37	37	50
LD300-045G/055P-T4	63	96	92	45	45	60
LD300-055G/075P-T4	76	128	115	55	55	75
LD300-075G/090P-T4	98	165	155	75	75	100
LD300-090G/110P-T4	116	195	186	90	90	125
LD300-110G/132P-T4	138	225	214	110	110	150
LD300-132G/160P-T4	170	265	256	132	132	180
LD300-160G/185P-T4	205	310	302	160	160	220
LD300-185G/200P-T4	238	353	345	185	185	250
LD300-200G/220P-T4	250	395	387	200	200	275
LD300-220G/250P-T4	280	435	425	220	220	300
LD300-250G/280P-T4	355	480	470	250	250	340
LD300-280G/315P-T4	400	540	530	280	280	380
LD300-315G/355P-T4	450	615	605	315	315	430
LD300-355G/400P-T4	500	665	650	355	355	485
LD300-400G/450P-T4	560	780	750	400	400	545
LD300-450G/500P-T4	630	835	810	450	450	615