Congratulations to Shaanxi Xihaice Electronics for successfully ordering one of our water-cooled electromagnetic vibration testing machines.

About Us

Guangdong Laibotong Testing Equipment Co., Ltd

E-mail
1115468868@qq.com
Phone
13622644996
Address
Building B1, No. 6 Yanhai Road, Yongtou Community, Chang'an Town

Date: 2024-09-12Read: 4

Congratulations to our new customer Shaanxi Xihaice Electronic Technology Service Co., Ltd. for successfully ordering a 12 ton water-cooled electromagnetic vibration testing machine from our company in December 2023.

The parameters of the ordered equipment are as follows

Water cooled electric vibration test system
System model	EVW360	EVW390	EVW3120	EVW3160	EVW3200	EVW3250	EVW3300	EVW3350
Match amplifier	LA60K	LA90K	LA120K	LA160K	LA200k	LA250K	LA300K	LA350K
Platform model	E60T45	E90T45	E120T55	E160T65	E200T65	E250T67	E300T82	E350T82
Rated thrust (KN/kgf)	60/6000	90/9000	120/120000	160/16000	200/20000	250/25000	300/30000	350/350000
Impact thrust (KN/kgf)	120/12000	90/18000	250/25000	320/32000	400/40000	500/50000	600/60000	700/70000
Frequency range (Hz)	1-2,700	1-2,700	1-2,500	1-2,200	1-2,200	1-2,000	1-1700	1--1700
Maximum sine/random acceleration (g)	100/60	125/60	100/60	100/60	100/60	100/60	100/60	100/60
Maximum speed (m/s)	2
Maximum displacement p~p/continuous displacement (mm)	76/63
Maximum load (kg)	Standard 1000, (optional 2000)
Dynamic coil diameter (mm)	450	450	550	650	650	670	820	820
First order resonant frequency (Hz) (± 5%)	2300	2300	2100	1800	1800	1600	1500	1500
Equivalent mass of moving parts (kg)	60	70	90	150	150	180	300kg	350kg
Cooling unit	C1			C2			C3
Distilled water requirements	Water hardness 30ppm, pH 7-8, conductivity 1us/cm
Internal circulating water pressure (Mpa)	1.2
Heat exchange power	100			220			350
External circulation water flow rate (L/min)	150	150	200	200	300	350	450	500
External circulation flow rate/water pressure	0.28-0.42Mpa
External circulation water pipe interface	1-1/4 'or DN32
Pump power (internal/external circulation) (kW)	5/5			8/5			11/5
Weight of cooling unit (kg)	290			320			340
Cooling unit size L × W × H (mm)	610×900×2000
System working environment requirements
temperature and humidity	Temperature: 0-40 ℃; Humidity: 0-90%, no condensation
power supply	3-phase AC, 380 ± 10%, 50Hz,
Power Supply (kVA)	125	160	200	230	250	320	380	560
Compressed air requirements	0.7Mpa

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