High-temperature test chambers -宏展科技（昆山）有限公司手机版

详细介绍

temperature test chambers high-temperature test chamber
wg series high-temperature test chamber

feature

1. three-air-channel structure is adopted to guarantee evenness of products

2. microcomputer pid temperature controller is used for high temperature control, stable and reliable control and simple operation.

3. independent overtemperature controller improves safety and reliability of products.

4. complete product series, series of products at different temperature zones are available

application

1. suitable for high temperature test of electrical, electronic products, components and parts and material.

2. it can also be used for drying, heat treatment, ageing and other high temperature test of non-evaporative and non-inflammable and non-explosive material.

standards implemented and met

gb/t11158-1989 technical conditions of high temperature tester

gb2423.2-1989 testb

specifications

model		wg201	wg202	wg203		wg401		wg402		wg403
■performance
circulation method		forced air circulation
temp. range		r.t.＋20℃～＋200℃			r.t.＋20℃～＋400℃
temp. constancy		≤±0.5℃
temp. uniformity		≤2.0℃ (at+200℃)			≤7.0℃(at+400℃)
heat up time		approx.60min				approx.90min
■components
exterior materia		electrostatic spraying of epoxy powder on cold-rolled steel sheet
interior material		stainless steel sus 304
heat insulating material		glass wool					rock wool
sealing of door		environment-friendly silicone rubber strip					asbestos cord
cycle wind route		three-air-channel structure
heater		iron-chrome wire heater
circulating fan		axial flow fan
moter		condenser type
cable hole		diameterφ50
caster wheel		lockable caster wheel
■controller
temp. control method		pld control by microprocessor
temp. setting method		digital setting by key
temp. display method		digital display by red led
operation function		fixed temperature operation
sensor		pt100ω
■safe device
independent overtemp. protection,breaker with overcurrent protection
■standard
internal dimensions (mm)	d	450	550	650		450			550		650
	w	450	550	650		450			550		650
	h	450	550	700		450			550		700
internal capacity		90 l	170l	300l		90 l			170l		300l
power supply		ac220v 50hz				ac380v 50hz
power(kw)		2	2	3.5		3			3.5		6
■accessories
cable hole lid, 1pcs /stainless steel shelf plate, 2sets/ product desc-ription, 1set
■optional accessories
programs temp. controller/additional shelf plate / observation window/external communication terminal(rs485or rs232) etc.

※1.the performance shown here is the value under the condition of the ambient temperature of 23°c±2°c, humidity of 65%rh±20%. and there is not burden.

※2.the projection is not included for internal dimensions and external dimensions.　

产品简介

详细介绍