Model	SML-2F	SML-3F	SML-4F	SML-5F	SML-6F	SML-7F	SML-8F	SML-9F	SML-10F	SML-12F
Control temperature scale	5-30℃
Power source (V)	380V-50Hz
Cold-producing medium	R22
Refrigeration output (Kcal/h)	6000	9000	15000	18000	21000	23000	30000	40000	60000	120000
Compressor power(Hp)	2	3	5	7	7.5	10	12	15	20	40
Registered current (A)	9	13	20	27	30	38	45	55	75	150
Pumpflow(m3/h)	3.2	3.2	6.3	6.3	6.3	6.3	8	11	11	30
Pump power(kw)	0.37	0.37	1.1	1.1	1.5	1.5	1.5	4	4	4
Fan power(kw)	0.18	0.18×2	0.75	0.75	0.75	0.75	0.75×2	1.1×2	1.1×2	1.5×2
Condenser-tube	3/4’’	3/4’’	1’’	11/4’’	11/4’’	11/2’’	11/2’’	2	2	2
Machinery Weight(kg)	150	180	250	350	350	420	420	750	1000	2100
Protector	Protector of compressor overloading frtctor of supervltage high/low voltage switch proteclion of breaking water circuit temperature switch switch of antifreezing