		Certification Record

CUSTOMER	CLASS	FILE

Hongzhi Enterprises Ltd.	2221-01	215101
No 6 Pujiang Rd Long Hu District	AUDIO AND VIDEO EQUIPMENT-Accessories and Parts for Electronic Equipment
Shantou
Guangdong

China	Refer to Class Description for program details

Metal oxide varistors, for use as across-the-line transient protectors on up to 250V ac systems.

Part No

Rated Voltage

Varistor Voltage

Class Current
(8/20 uSec)

Max Clamping
Voltage at class
current

Max Peak Current
8/20 uSec (1 pulse)

	AC rms (V)	DC (V)	min (V)	max (V)	Ip (A)	Vc (V)	(kA)
HEL-20D820K	50	65	74	90	100	135	7.5
HEL-20D101K	60	85	90	110	100	165	7.5
HEL-20D121K	75	100	108	132	100	200	7.5
HEL-20D151K	95	125	135	165	100	250	7.5
HEL-20D181K	115	150	162	198	100	300	7.5
HEL-20D201K	130	170	185	225	100	340	7.5
HEL-20D221K	140	180	198	242	100	360	7.5
HEL-20D241K	150	200	216	264	100	395	10
HEL-20D271K	175	225	243	297	100	455	10
HEL-20D301K	195	250	270	330	100	505	10
HEL-20D331K	210	275	297	363	100	550	10
HEL-20D361K	230	300	324	396	100	595	10
HEL-20D391K	250	320	351	429	100	650	10
HEL-20D431K	275	350	387	473	100	710	10
HEL-20D471K	300	385	423	517	100	775	10
HEL-20D511K	320	418	459	561	100	842	10
HEL-20D561K	350	460	504	616	100	920	10
HEL-20D621K	385	505	558	682	100	1025	10
HEL-20D681K	420	560	612	748	100	1120	10
HEL-20D751K	460	615	657	825	100	1240	10
HEL-20D781K	485	640	702	858	100	1290	10
HEL-20D821K	510	670	738	902	100	1355	10
HEL-20D911K	550	745	819	1001	100	1500	10
HEL-20D951K	575	765	855	1045	100	1580	10
HEL-20D102K	625	825	900	1100	100	1650	10
HEL-20D112K	680	895	990	1210	100	1815	10
HEL-20D122K	750	985	1080	1320	100	1990	10
HEL-20D142K	875	1185	1260	1450	100	2310	7.5
HEL-20D162K	1000	1330	1440	1760	100	2750	7.5
HEL-20D182K	1125	1465	1620	1980	100	2970	7.5

Standard Product 14D Series

	AC rms (V)	DC (V)	min (V)	max (V)	Ip (A)	Vc (V)	(kA)
HEL-14D820K	50	65	74	90	50	135	5
HEL-14D101K	60	85	90	110	50	165	5
HEL-14D121K	75	100	108	132	50	200	5
HEL-14D151K	95	125	135	165	50	250	5
HEL-14D181K	115	150	162	198	50	300	5
HEL-14D201K	130	170	185	225	50	340	5
HEL-14D221K	140	180	198	242	50	360	5
HEL-14D241K	150	200	216	264	50	395	6
HEL-14D271K	175	225	243	297	50	455	6
HEL-14D301K	195	250	270	330	50	505	6
HEL-14D331K	210	275	297	363	50	550	6
HEL-14D361K	230	300	324	396	50	595	6
HEL-14D391K	250	320	351	429	50	650	6
HEL-14D431K	275	350	387	473	50	710	6
HEL-14D471K	300	385	423	517	50	775	6
HEL-14D511K	320	418	459	561	50	842	6
HEL-14D561K	350	460	504	616	50	920	6
HEL-14D621K	385	505	558	682	50	1025	6
HEL-14D681K	420	560	612	478	50	1120	6
HEL-14D751K	460	615	657	825	50	1240	6
HEL-14D781K	485	640	702	858	50	1290	6
HEL-14D821K	510	670	738	902	50	1355	6
HEL-14D911K	550	745	819	1001	50	1500	6
HEL-14D951K	575	765	855	1045	50	1580	6
HEL-14D102K	625	825	900	1100	50	1650	6
HEL-14D112K	680	895	990	1210	50	1815	6
HEL-14D122K	750	985	1080	1320	50	1990	6
HEL-14D142K	875	1185	1260	1450	50	2310	6
HEL-14D162K	1000	1330	1440	1760	50	2750	6
HEL-14D182K	1125	1465	1620	1980	50	2970	5

Standard Product 10D Series

	AC rms (V)	DC (V)	min (V)	max (V)	Ip (A)	Vc (V)	(kA)
HEL-10D820K	50	65	74	90	25	135	3.0
HEL-10D101K	60	85	90	110	25	165	3.0
HEL-10D121K	75	100	108	132	25	200	3.0
HEL-10D151K	95	125	135	165	25	250	3.0
HEL-10D181K	115	150	165	198	25	300	3.0
HEL-10D201K	130	170	185	225	25	340	3.0
HEL-10D221K	140	180	198	242	25	360	3.0
HEL-10D241K	150	200	216	264	25	395	3.5
HEL-10D271K	175	225	243	297	25	455	3.5
HEL-10D301K	195	250	270	330	25	505	3.5
HEL-10D331K	210	275	297	363	25	550	3.5
HEL-10D361K	230	300	324	396	25	395	3.5
HEL-10D391K	250	320	351	429	25	650	3.5
HEL-10D431K	275	350	387	473	25	710	3.5
HEL-10D471K	300	385	423	517	25	775	3.5
HEL-10D511K	320	418	459	561	25	842	3.5
HEL-10D561K	350	460	504	616	25	920	3.5
HEL-10D621K	385	505	558	682	25	1025	3.5
HEL-10DK681	420	560	612	748	25	1120	3.5
HEL-10D751K	460	615	657	825	25	1240	3.5
HEL-10D781K	485	640	702	858	25	1290	3.5
HEL-10D821K	510	670	738	902	25	1355	3.5
HEL-10D911K	550	745	819	1001	25	1500	3.5
HEL-10D951K	575	765	855	1045	25	1580	3.5
HEL-10D102K	625	825	900	1100	25	1650	3.5
HEL-10D112K	680	895	990	1210	25	1815	3.0
HEL-10D122K	750	985	1080	1320	25	1990	3.0
HEL-10D142K	875	1185	1260	1450	25	2310	3.0
HEL-10D162K	1000	1330	1440	1760	25	2750	3.0
HEL-10D182K	1125	1465	1620	1980	25	2970	3.0

Standard Product 7D Series

	AC rms (V)	DC (V)	min (V)	max (V)	Ip (A)	Vc (V)	(kA)
HEL-7D820K	50	65	74	90	10	135	1.25
HEL-7D101K	60	85	90	110	10	165	1.25
HEL-7D121K	75	100	108	132	10	200	1.25
HEL-7D151K	95	125	135	165	10	250	1.25
HEL-7D181K	115	150	162	198	10	300	1.25
HEL-7D201K	130	170	185	225	10	340	1.25
HEL-7D221K	140	180	198	242	10	360	1.25
HEL-7D241K	150	200	216	264	10	395	1.75
HEL-7D271K	175	225	243	297	10	455	1.75
HEL-7D301K	195	250	270	330	10	505	1.75
HEL-7D331K	210	275	297	363	10	550	1.75
HEL-7D361K	230	300	324	396	10	395	1.75
HEL-7D391K	250	320	351	429	10	650	1.75
HEL-7D431K	275	350	387	473	10	710	1.75
HEL-7D471K	300	385	423	517	10	775	1.75
HEL-7D511K	320	418	459	561	10	842	1.50
HEL-7D561K	350	460	504	616	10	920	1.50
HEL-7D621K	385	505	558	682	10	1025	1.50

Standard Product 5D Series

	AC rms (V)	DC (V)	min (V)	max (V)	Ip (A)	Vc (V)	(kA)
HEL-5D820K	50	65	74	90	5	145	0.6
HEL-5D101K	60	85	90	110	5	175	0.6
HEL-5D121K	75	100	108	132	5	210	0.6
HEL-5D151K	95	125	135	165	5	260	0.6
HEL-5D181K	115	150	162	198	5	320	0.6
HEL-5D201K	130	170	185	225	5	355	0.6
HEL-5D221K	140	180	198	242	5	380	0.6
HEL-5D241K	150	200	216	264	5	415	0.8
HEL-5D271K	175	225	243	297	5	475	0.8
HEL-5D301K	195	250	270	330	5	525	0.8
HEL-5D331K	210	275	297	363	5	575	0.8
HEL-5D361K	230	300	324	396	5	620	0.8
HEL-5D391K	250	320	351	429	5	675	0.8
HEL-5D431K	275	350	387	473	5	745	0.8
HEL-5D471K	300	385	423	517	5	810	0.8

Note: Varistor voltage taken at 1mA, 25°C.

Across-the-line, line-to-ground and antenna-isolating capacitor, rated 250V ac:
Type KC-B, 220pF to 470pF.
Type KC-E, 1000pF to 3300pF.
Type KC-F, 3900pF to 10,000pF.

Note: These components are Certified for use only as components of other Certified equipment where the suitability of the combination is to be determiend by CSA International.

/ab

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